-7(v+4)+4v+7=8v+11

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Solution for -7(v+4)+4v+7=8v+11 equation:


Simplifying
-7(v + 4) + 4v + 7 = 8v + 11

Reorder the terms:
-7(4 + v) + 4v + 7 = 8v + 11
(4 * -7 + v * -7) + 4v + 7 = 8v + 11
(-28 + -7v) + 4v + 7 = 8v + 11

Reorder the terms:
-28 + 7 + -7v + 4v = 8v + 11

Combine like terms: -28 + 7 = -21
-21 + -7v + 4v = 8v + 11

Combine like terms: -7v + 4v = -3v
-21 + -3v = 8v + 11

Reorder the terms:
-21 + -3v = 11 + 8v

Solving
-21 + -3v = 11 + 8v

Solving for variable 'v'.

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

Add '-8v' to each side of the equation.
-21 + -3v + -8v = 11 + 8v + -8v

Combine like terms: -3v + -8v = -11v
-21 + -11v = 11 + 8v + -8v

Combine like terms: 8v + -8v = 0
-21 + -11v = 11 + 0
-21 + -11v = 11

Add '21' to each side of the equation.
-21 + 21 + -11v = 11 + 21

Combine like terms: -21 + 21 = 0
0 + -11v = 11 + 21
-11v = 11 + 21

Combine like terms: 11 + 21 = 32
-11v = 32

Divide each side by '-11'.
v = -2.909090909

Simplifying
v = -2.909090909

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