(7x-8x)2+14=-2

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Solution for (7x-8x)2+14=-2 equation:


Simplifying
(7x + -8x) * 2 + 14 = -2

Combine like terms: 7x + -8x = -1x
(-1x) * 2 + 14 = -2

Remove parenthesis around (-1x)
-1x * 2 + 14 = -2

Reorder the terms for easier multiplication:
-1 * 2x + 14 = -2

Multiply -1 * 2
-2x + 14 = -2

Reorder the terms:
14 + -2x = -2

Solving
14 + -2x = -2

Solving for variable 'x'.

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

Add '-14' to each side of the equation.
14 + -14 + -2x = -2 + -14

Combine like terms: 14 + -14 = 0
0 + -2x = -2 + -14
-2x = -2 + -14

Combine like terms: -2 + -14 = -16
-2x = -16

Divide each side by '-2'.
x = 8

Simplifying
x = 8

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