5(7v+8)=4-v

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Solution for 5(7v+8)=4-v equation:


Simplifying
5(7v + 8) = 4 + -1v

Reorder the terms:
5(8 + 7v) = 4 + -1v
(8 * 5 + 7v * 5) = 4 + -1v
(40 + 35v) = 4 + -1v

Solving
40 + 35v = 4 + -1v

Solving for variable 'v'.

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

Add 'v' to each side of the equation.
40 + 35v + v = 4 + -1v + v

Combine like terms: 35v + v = 36v
40 + 36v = 4 + -1v + v

Combine like terms: -1v + v = 0
40 + 36v = 4 + 0
40 + 36v = 4

Add '-40' to each side of the equation.
40 + -40 + 36v = 4 + -40

Combine like terms: 40 + -40 = 0
0 + 36v = 4 + -40
36v = 4 + -40

Combine like terms: 4 + -40 = -36
36v = -36

Divide each side by '36'.
v = -1

Simplifying
v = -1

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