4(2-x+5)=-12

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Solution for 4(2-x+5)=-12 equation:


Simplifying
4(2 + -1x + 5) = -12

Reorder the terms:
4(2 + 5 + -1x) = -12

Combine like terms: 2 + 5 = 7
4(7 + -1x) = -12
(7 * 4 + -1x * 4) = -12
(28 + -4x) = -12

Solving
28 + -4x = -12

Solving for variable 'x'.

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

Add '-28' to each side of the equation.
28 + -28 + -4x = -12 + -28

Combine like terms: 28 + -28 = 0
0 + -4x = -12 + -28
-4x = -12 + -28

Combine like terms: -12 + -28 = -40
-4x = -40

Divide each side by '-4'.
x = 10

Simplifying
x = 10

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