4v-2(v+5)=-(2w+7)+w

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Solution for 4v-2(v+5)=-(2w+7)+w equation:


Simplifying
4v + -2(v + 5) = -1(2w + 7) + w

Reorder the terms:
4v + -2(5 + v) = -1(2w + 7) + w
4v + (5 * -2 + v * -2) = -1(2w + 7) + w
4v + (-10 + -2v) = -1(2w + 7) + w

Reorder the terms:
-10 + 4v + -2v = -1(2w + 7) + w

Combine like terms: 4v + -2v = 2v
-10 + 2v = -1(2w + 7) + w

Reorder the terms:
-10 + 2v = -1(7 + 2w) + w
-10 + 2v = (7 * -1 + 2w * -1) + w
-10 + 2v = (-7 + -2w) + w

Combine like terms: -2w + w = -1w
-10 + 2v = -7 + -1w

Solving
-10 + 2v = -7 + -1w

Solving for variable 'v'.

Move all terms containing v to the left, all other terms to the right.

Add '10' to each side of the equation.
-10 + 10 + 2v = -7 + 10 + -1w

Combine like terms: -10 + 10 = 0
0 + 2v = -7 + 10 + -1w
2v = -7 + 10 + -1w

Combine like terms: -7 + 10 = 3
2v = 3 + -1w

Divide each side by '2'.
v = 1.5 + -0.5w

Simplifying
v = 1.5 + -0.5w

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