-5v-4+7v=-25

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Solution for -5v-4+7v=-25 equation:


Simplifying
-5v + -4 + 7v = -25

Reorder the terms:
-4 + -5v + 7v = -25

Combine like terms: -5v + 7v = 2v
-4 + 2v = -25

Solving
-4 + 2v = -25

Solving for variable 'v'.

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

Add '4' to each side of the equation.
-4 + 4 + 2v = -25 + 4

Combine like terms: -4 + 4 = 0
0 + 2v = -25 + 4
2v = -25 + 4

Combine like terms: -25 + 4 = -21
2v = -21

Divide each side by '2'.
v = -10.5

Simplifying
v = -10.5

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