-3(7+5v)=54

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Solution for -3(7+5v)=54 equation: 


Simplifying
-3(7 + 5v) = 54
(7 * -3 + 5v * -3) = 54
(-21 + -15v) = 54

Solving
-21 + -15v = 54

Solving for variable 'v'.

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

Add '21' to each side of the equation.
-21 + 21 + -15v = 54 + 21

Combine like terms: -21 + 21 = 0
0 + -15v = 54 + 21
-15v = 54 + 21

Combine like terms: 54 + 21 = 75
-15v = 75

Divide each side by '-15'.
v = -5

Simplifying
v = -5

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