2(-7x+9)=186

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Solution for 2(-7x+9)=186 equation:


Simplifying
2(-7x + 9) = 186

Reorder the terms:
2(9 + -7x) = 186
(9 * 2 + -7x * 2) = 186
(18 + -14x) = 186

Solving
18 + -14x = 186

Solving for variable 'x'.

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

Add '-18' to each side of the equation.
18 + -18 + -14x = 186 + -18

Combine like terms: 18 + -18 = 0
0 + -14x = 186 + -18
-14x = 186 + -18

Combine like terms: 186 + -18 = 168
-14x = 168

Divide each side by '-14'.
x = -12

Simplifying
x = -12

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