-2(x+1)=3x-7+3(3x+3)

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Solution for -2(x+1)=3x-7+3(3x+3) equation:


Simplifying
-2(x + 1) = 3x + -7 + 3(3x + 3)

Reorder the terms:
-2(1 + x) = 3x + -7 + 3(3x + 3)
(1 * -2 + x * -2) = 3x + -7 + 3(3x + 3)
(-2 + -2x) = 3x + -7 + 3(3x + 3)

Reorder the terms:
-2 + -2x = 3x + -7 + 3(3 + 3x)
-2 + -2x = 3x + -7 + (3 * 3 + 3x * 3)
-2 + -2x = 3x + -7 + (9 + 9x)

Reorder the terms:
-2 + -2x = -7 + 9 + 3x + 9x

Combine like terms: -7 + 9 = 2
-2 + -2x = 2 + 3x + 9x

Combine like terms: 3x + 9x = 12x
-2 + -2x = 2 + 12x

Solving
-2 + -2x = 2 + 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.
-2 + -2x + -12x = 2 + 12x + -12x

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

Combine like terms: 12x + -12x = 0
-2 + -14x = 2 + 0
-2 + -14x = 2

Add '2' to each side of the equation.
-2 + 2 + -14x = 2 + 2

Combine like terms: -2 + 2 = 0
0 + -14x = 2 + 2
-14x = 2 + 2

Combine like terms: 2 + 2 = 4
-14x = 4

Divide each side by '-14'.
x = -0.2857142857

Simplifying
x = -0.2857142857

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