-158=-2x+7(2x-14)

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Solution for -158=-2x+7(2x-14) equation:


Simplifying
-158 = -2x + 7(2x + -14)

Reorder the terms:
-158 = -2x + 7(-14 + 2x)
-158 = -2x + (-14 * 7 + 2x * 7)
-158 = -2x + (-98 + 14x)

Reorder the terms:
-158 = -98 + -2x + 14x

Combine like terms: -2x + 14x = 12x
-158 = -98 + 12x

Solving
-158 = -98 + 12x

Solving for variable 'x'.

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

Add '-12x' to each side of the equation.
-158 + -12x = -98 + 12x + -12x

Combine like terms: 12x + -12x = 0
-158 + -12x = -98 + 0
-158 + -12x = -98

Add '158' to each side of the equation.
-158 + 158 + -12x = -98 + 158

Combine like terms: -158 + 158 = 0
0 + -12x = -98 + 158
-12x = -98 + 158

Combine like terms: -98 + 158 = 60
-12x = 60

Divide each side by '-12'.
x = -5

Simplifying
x = -5

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