2v-7v-15=1-v

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Solution for 2v-7v-15=1-v equation:


Simplifying
2v + -7v + -15 = 1 + -1v

Reorder the terms:
-15 + 2v + -7v = 1 + -1v

Combine like terms: 2v + -7v = -5v
-15 + -5v = 1 + -1v

Solving
-15 + -5v = 1 + -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.
-15 + -5v + v = 1 + -1v + v

Combine like terms: -5v + v = -4v
-15 + -4v = 1 + -1v + v

Combine like terms: -1v + v = 0
-15 + -4v = 1 + 0
-15 + -4v = 1

Add '15' to each side of the equation.
-15 + 15 + -4v = 1 + 15

Combine like terms: -15 + 15 = 0
0 + -4v = 1 + 15
-4v = 1 + 15

Combine like terms: 1 + 15 = 16
-4v = 16

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

Simplifying
v = -4

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