-45=-3(3-4x)

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Solution for -45=-3(3-4x) equation:


Simplifying
-45 = -3(3 + -4x)
-45 = (3 * -3 + -4x * -3)
-45 = (-9 + 12x)

Solving
-45 = -9 + 12x

Solving for variable 'x'.

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

Add '-12x' to each side of the equation.
-45 + -12x = -9 + 12x + -12x

Combine like terms: 12x + -12x = 0
-45 + -12x = -9 + 0
-45 + -12x = -9

Add '45' to each side of the equation.
-45 + 45 + -12x = -9 + 45

Combine like terms: -45 + 45 = 0
0 + -12x = -9 + 45
-12x = -9 + 45

Combine like terms: -9 + 45 = 36
-12x = 36

Divide each side by '-12'.
x = -3

Simplifying
x = -3

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