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

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


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

Reorder the terms:
5(-5 + v) + 3(v + 2) = -4v + 7 + 3v + -8
(-5 * 5 + v * 5) + 3(v + 2) = -4v + 7 + 3v + -8
(-25 + 5v) + 3(v + 2) = -4v + 7 + 3v + -8

Reorder the terms:
-25 + 5v + 3(2 + v) = -4v + 7 + 3v + -8
-25 + 5v + (2 * 3 + v * 3) = -4v + 7 + 3v + -8
-25 + 5v + (6 + 3v) = -4v + 7 + 3v + -8

Reorder the terms:
-25 + 6 + 5v + 3v = -4v + 7 + 3v + -8

Combine like terms: -25 + 6 = -19
-19 + 5v + 3v = -4v + 7 + 3v + -8

Combine like terms: 5v + 3v = 8v
-19 + 8v = -4v + 7 + 3v + -8

Reorder the terms:
-19 + 8v = 7 + -8 + -4v + 3v

Combine like terms: 7 + -8 = -1
-19 + 8v = -1 + -4v + 3v

Combine like terms: -4v + 3v = -1v
-19 + 8v = -1 + -1v

Solving
-19 + 8v = -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.
-19 + 8v + v = -1 + -1v + v

Combine like terms: 8v + v = 9v
-19 + 9v = -1 + -1v + v

Combine like terms: -1v + v = 0
-19 + 9v = -1 + 0
-19 + 9v = -1

Add '19' to each side of the equation.
-19 + 19 + 9v = -1 + 19

Combine like terms: -19 + 19 = 0
0 + 9v = -1 + 19
9v = -1 + 19

Combine like terms: -1 + 19 = 18
9v = 18

Divide each side by '9'.
v = 2

Simplifying
v = 2

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