4(v-5)-7v=-8

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


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

Reorder the terms:
4(-5 + v) + -7v = -8
(-5 * 4 + v * 4) + -7v = -8
(-20 + 4v) + -7v = -8

Combine like terms: 4v + -7v = -3v
-20 + -3v = -8

Solving
-20 + -3v = -8

Solving for variable 'v'.

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

Add '20' to each side of the equation.
-20 + 20 + -3v = -8 + 20

Combine like terms: -20 + 20 = 0
0 + -3v = -8 + 20
-3v = -8 + 20

Combine like terms: -8 + 20 = 12
-3v = 12

Divide each side by '-3'.
v = -4

Simplifying
v = -4

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