-2(2x+9)-11=2(5x+6)

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Solution for -2(2x+9)-11=2(5x+6) equation:


Simplifying
-2(2x + 9) + -11 = 2(5x + 6)

Reorder the terms:
-2(9 + 2x) + -11 = 2(5x + 6)
(9 * -2 + 2x * -2) + -11 = 2(5x + 6)
(-18 + -4x) + -11 = 2(5x + 6)

Reorder the terms:
-18 + -11 + -4x = 2(5x + 6)

Combine like terms: -18 + -11 = -29
-29 + -4x = 2(5x + 6)

Reorder the terms:
-29 + -4x = 2(6 + 5x)
-29 + -4x = (6 * 2 + 5x * 2)
-29 + -4x = (12 + 10x)

Solving
-29 + -4x = 12 + 10x

Solving for variable 'x'.

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

Add '-10x' to each side of the equation.
-29 + -4x + -10x = 12 + 10x + -10x

Combine like terms: -4x + -10x = -14x
-29 + -14x = 12 + 10x + -10x

Combine like terms: 10x + -10x = 0
-29 + -14x = 12 + 0
-29 + -14x = 12

Add '29' to each side of the equation.
-29 + 29 + -14x = 12 + 29

Combine like terms: -29 + 29 = 0
0 + -14x = 12 + 29
-14x = 12 + 29

Combine like terms: 12 + 29 = 41
-14x = 41

Divide each side by '-14'.
x = -2.928571429

Simplifying
x = -2.928571429

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