-2(x+2)+9x=-11

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Solution for -2(x+2)+9x=-11 equation:


Simplifying
-2(x + 2) + 9x = -11

Reorder the terms:
-2(2 + x) + 9x = -11
(2 * -2 + x * -2) + 9x = -11
(-4 + -2x) + 9x = -11

Combine like terms: -2x + 9x = 7x
-4 + 7x = -11

Solving
-4 + 7x = -11

Solving for variable 'x'.

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

Add '4' to each side of the equation.
-4 + 4 + 7x = -11 + 4

Combine like terms: -4 + 4 = 0
0 + 7x = -11 + 4
7x = -11 + 4

Combine like terms: -11 + 4 = -7
7x = -7

Divide each side by '7'.
x = -1

Simplifying
x = -1

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