7(v-4)-4=-2(-3v+8)-5v

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Solution for 7(v-4)-4=-2(-3v+8)-5v equation:


Simplifying
7(v + -4) + -4 = -2(-3v + 8) + -5v

Reorder the terms:
7(-4 + v) + -4 = -2(-3v + 8) + -5v
(-4 * 7 + v * 7) + -4 = -2(-3v + 8) + -5v
(-28 + 7v) + -4 = -2(-3v + 8) + -5v

Reorder the terms:
-28 + -4 + 7v = -2(-3v + 8) + -5v

Combine like terms: -28 + -4 = -32
-32 + 7v = -2(-3v + 8) + -5v

Reorder the terms:
-32 + 7v = -2(8 + -3v) + -5v
-32 + 7v = (8 * -2 + -3v * -2) + -5v
-32 + 7v = (-16 + 6v) + -5v

Combine like terms: 6v + -5v = 1v
-32 + 7v = -16 + 1v

Solving
-32 + 7v = -16 + 1v

Solving for variable 'v'.

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

Add '-1v' to each side of the equation.
-32 + 7v + -1v = -16 + 1v + -1v

Combine like terms: 7v + -1v = 6v
-32 + 6v = -16 + 1v + -1v

Combine like terms: 1v + -1v = 0
-32 + 6v = -16 + 0
-32 + 6v = -16

Add '32' to each side of the equation.
-32 + 32 + 6v = -16 + 32

Combine like terms: -32 + 32 = 0
0 + 6v = -16 + 32
6v = -16 + 32

Combine like terms: -16 + 32 = 16
6v = 16

Divide each side by '6'.
v = 2.666666667

Simplifying
v = 2.666666667

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