-63x+45(-7+x)=-63x-180

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Solution for -63x+45(-7+x)=-63x-180 equation:


Simplifying
-63x + 45(-7 + x) = -63x + -180
-63x + (-7 * 45 + x * 45) = -63x + -180
-63x + (-315 + 45x) = -63x + -180

Reorder the terms:
-315 + -63x + 45x = -63x + -180

Combine like terms: -63x + 45x = -18x
-315 + -18x = -63x + -180

Reorder the terms:
-315 + -18x = -180 + -63x

Solving
-315 + -18x = -180 + -63x

Solving for variable 'x'.

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

Add '63x' to each side of the equation.
-315 + -18x + 63x = -180 + -63x + 63x

Combine like terms: -18x + 63x = 45x
-315 + 45x = -180 + -63x + 63x

Combine like terms: -63x + 63x = 0
-315 + 45x = -180 + 0
-315 + 45x = -180

Add '315' to each side of the equation.
-315 + 315 + 45x = -180 + 315

Combine like terms: -315 + 315 = 0
0 + 45x = -180 + 315
45x = -180 + 315

Combine like terms: -180 + 315 = 135
45x = 135

Divide each side by '45'.
x = 3

Simplifying
x = 3

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