-3(x-8)2=-63

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Solution for -3(x-8)2=-63 equation:


Simplifying
-3(x + -8) * 2 = -63

Reorder the terms:
-3(-8 + x) * 2 = -63

Reorder the terms for easier multiplication:
-3 * 2(-8 + x) = -63

Multiply -3 * 2
-6(-8 + x) = -63
(-8 * -6 + x * -6) = -63
(48 + -6x) = -63

Solving
48 + -6x = -63

Solving for variable 'x'.

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

Add '-48' to each side of the equation.
48 + -48 + -6x = -63 + -48

Combine like terms: 48 + -48 = 0
0 + -6x = -63 + -48
-6x = -63 + -48

Combine like terms: -63 + -48 = -111
-6x = -111

Divide each side by '-6'.
x = 18.5

Simplifying
x = 18.5

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