-2x-7(2x+6)=134

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Solution for -2x-7(2x+6)=134 equation:


Simplifying
-2x + -7(2x + 6) = 134

Reorder the terms:
-2x + -7(6 + 2x) = 134
-2x + (6 * -7 + 2x * -7) = 134
-2x + (-42 + -14x) = 134

Reorder the terms:
-42 + -2x + -14x = 134

Combine like terms: -2x + -14x = -16x
-42 + -16x = 134

Solving
-42 + -16x = 134

Solving for variable 'x'.

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

Add '42' to each side of the equation.
-42 + 42 + -16x = 134 + 42

Combine like terms: -42 + 42 = 0
0 + -16x = 134 + 42
-16x = 134 + 42

Combine like terms: 134 + 42 = 176
-16x = 176

Divide each side by '-16'.
x = -11

Simplifying
x = -11

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