-3(4+5x)=-12

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Solution for -3(4+5x)=-12 equation: 


Simplifying
-3(4 + 5x) = -12
(4 * -3 + 5x * -3) = -12
(-12 + -15x) = -12

Add '12' to each side of the equation.
-12 + 12 + -15x = -12 + 12

Combine like terms: -12 + 12 = 0
0 + -15x = -12 + 12
-15x = -12 + 12

Combine like terms: -12 + 12 = 0
-15x = 0

Solving
-15x = 0

Solving for variable 'x'.

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

Divide each side by '-15'.
x = 0

Simplifying
x = 0

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