4v-3=7v-15

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Solution for 4v-3=7v-15 equation:


Simplifying
4v + -3 = 7v + -15

Reorder the terms:
-3 + 4v = 7v + -15

Reorder the terms:
-3 + 4v = -15 + 7v

Solving
-3 + 4v = -15 + 7v

Solving for variable 'v'.

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

Add '-7v' to each side of the equation.
-3 + 4v + -7v = -15 + 7v + -7v

Combine like terms: 4v + -7v = -3v
-3 + -3v = -15 + 7v + -7v

Combine like terms: 7v + -7v = 0
-3 + -3v = -15 + 0
-3 + -3v = -15

Add '3' to each side of the equation.
-3 + 3 + -3v = -15 + 3

Combine like terms: -3 + 3 = 0
0 + -3v = -15 + 3
-3v = -15 + 3

Combine like terms: -15 + 3 = -12
-3v = -12

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

Simplifying
v = 4

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