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s344n2d4d5 [400]
2 years ago
8

M=1/2 (d1+d2) solve for d1

Mathematics
2 answers:
Mariulka [41]2 years ago
8 0

Answer:  The required solution for d_1 is d_1=2m-d_2.

Step-by-step explanation:  We are given to solve the following equation for d_1:

m=\dfrac{1}{2}(d_1+d_2)~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~(i)

To solve the given equation for d_1, we must take all the other terms on the right side of the equation.

From equation (i), we get

m=\dfrac{1}{2}(d_1+d_2)\\\\\\\Rightarrow 2m=d_1+d_2\\\\\Rightarrow d_1=2m-d_2.

Thus, the required solution for d_1 is d_1=2m-d_2.

laila [671]2 years ago
7 0
D1= -d2+M is the answer because you would multiply d1 and d2 by 1/2, then add negative d2/2 to each side, then divide each side by 2/1.
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