7(x+4)-12=

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Solution for 7(x+4)-12= equation:


Simplifying
7(x + 4) + -12 = 0

Reorder the terms:
7(4 + x) + -12 = 0
(4 * 7 + x * 7) + -12 = 0
(28 + 7x) + -12 = 0

Reorder the terms:
28 + -12 + 7x = 0

Combine like terms: 28 + -12 = 16
16 + 7x = 0

Solving
16 + 7x = 0

Solving for variable 'x'.

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

Add '-16' to each side of the equation.
16 + -16 + 7x = 0 + -16

Combine like terms: 16 + -16 = 0
0 + 7x = 0 + -16
7x = 0 + -16

Combine like terms: 0 + -16 = -16
7x = -16

Divide each side by '7'.
x = -2.285714286

Simplifying
x = -2.285714286

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