answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Gnoma [55]
2 years ago
13

How do u solve -18-6k=6 (1+3k)

Mathematics
2 answers:
Anarel [89]2 years ago
5 0
Let's solve your equation step-by-step.<span><span><span>−18</span>−<span>6k</span></span>=<span>6<span>(<span>1+<span>3k</span></span>)

</span></span></span>Step 1: Simplify both sides of the equation.
<span><span><span>−18</span>−<span>6k</span></span>=<span>6<span>(<span>1+<span>3k</span></span>)
</span></span></span><span>Simplify: (Show steps)</span><span><span><span>−<span>6k</span></span>−18</span>=<span><span>18k</span>+6

</span></span>Step 2: Subtract 18k from both sides.<span><span><span><span>−<span>6k</span></span>−18</span>−<span>18k</span></span>=<span><span><span>18k</span>+6</span>−<span>18k</span></span></span><span><span><span>−<span>24k</span></span>−18</span>=6

</span>Step 3: Add 18 to both sides.<span><span><span><span>−<span>24k</span></span>−18</span>+18</span>=<span>6+18</span></span><span><span>−<span>24k</span></span>=24

</span>Step 4: Divide both sides by -24.<span><span><span>−<span>24k</span></span><span>−24</span></span>=<span>24<span>−24</span></span></span><span>k=<span>−1

</span></span>Answer:<span>k=<span>−<span>1</span></span></span>
iVinArrow [24]2 years ago
3 0
We can to ANYTHING to an equation as long as you do it to both sides

we can undistribuet a 6 on left
6(-3-k)=6(1+3k)
divide both sides by 6
-3-k=1+3k
add k both sides
-3=1+4k
minus 1 both sides
-4=4k
divide by 4
-1=k
You might be interested in
7. Tamara goes on a spring break trip with her school to visit historical sites in Italy. She purchases $200 of souvenirs while
fgiga [73]

Answer:

b

Step-by-step explanation:

6 0
2 years ago
Read 3 more answers
What is 5×20+2raised to the power 2​
Neporo4naja [7]

Answer:

10,404

Step-by-step explanation:

5x20+2=102

102^2=102x102=10,404

7 0
2 years ago
Your last five customer interactions lasted 2,3,6,8 and 4minutes how many minutes did i average across the 5
Phantasy [73]
So to find the avrage u r going to add all the numbers then divide by the nuber of nubers u have there  that will give u ur answer

5 0
2 years ago
Read 2 more answers
X3+y3+z3=k, what replaces k?
Pachacha [2.7K]

Find x, y, and z such that x³+y³+z³=k, for each k from 1 to 100.

On the surface, it seems easy. Can you think of the integers for x, y, and z so that x³+y³+z³=8? Sure. One answer is x = 1, y = -1, and z = 2. But what about the integers for x, y, and z so that x³+y³+z³=42? … I hope it helps you

4 0
2 years ago
Molly bought 12.5 yards of fabric for 4.50 a yard to make dog beds. She uses 2.5 yards of fabric for each dog bed. She sells eac
podryga [215]
I think u just have to multiply
4 0
2 years ago
Other questions:
  • When Joanne checked her work by substituting the value of the variable back into the equation, she got an answer of 12.34 = 12.3
    10·2 answers
  • A number is written with the following factorization 2x2x2x4x5. Is this factorization is prime factorization? Explain why or why
    12·1 answer
  • Jason Reads 126 pages in 6 hours. Joe reads 115 pages in 5 hours how many more pages per hour does Joe read?
    15·1 answer
  • 185/100 + 50% + 4%
    8·2 answers
  • What’s the largest fraction in each group? a. 5⁄6 and 29⁄36 b. 5⁄12 and 3⁄8 c. 2⁄5 and 19⁄45 d. 5⁄7, 13⁄14, and 19⁄21 e. 7⁄11 an
    6·2 answers
  • The area of the shaded triangles in the fractal shown form a geometric sequence. The area of the largest triangle (not shaded) i
    12·2 answers
  • Triangle SQT is isosceles. The measure of angle STQ is 48°. Triangle S Q T is cut by perpendicular bisector T R. The lengths of
    8·2 answers
  • The population of City X increased from 2 million in the year 2000 to 2.5 million in 2015 and the gross domestic product of the
    11·1 answer
  • If a car company makes a car with the option of 4 exterior colors, 3 interior colors, and 2 engines, how can the multiplication
    5·2 answers
  • Trey paid $42 for 2/3 ton of concrete. He wants to know the price of 3 tons of concrete.
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!