4v-15=9v

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Solution for 4v-15=9v equation:


Simplifying
4v + -15 = 9v

Reorder the terms:
-15 + 4v = 9v

Solving
-15 + 4v = 9v

Solving for variable 'v'.

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

Add '-9v' to each side of the equation.
-15 + 4v + -9v = 9v + -9v

Combine like terms: 4v + -9v = -5v
-15 + -5v = 9v + -9v

Combine like terms: 9v + -9v = 0
-15 + -5v = 0

Add '15' to each side of the equation.
-15 + 15 + -5v = 0 + 15

Combine like terms: -15 + 15 = 0
0 + -5v = 0 + 15
-5v = 0 + 15

Combine like terms: 0 + 15 = 15
-5v = 15

Divide each side by '-5'.
v = -3

Simplifying
v = -3

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