2(2x-4)=9-3(x+1)

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Solution for 2(2x-4)=9-3(x+1) equation:


Simplifying
2(2x + -4) = 9 + -3(x + 1)

Reorder the terms:
2(-4 + 2x) = 9 + -3(x + 1)
(-4 * 2 + 2x * 2) = 9 + -3(x + 1)
(-8 + 4x) = 9 + -3(x + 1)

Reorder the terms:
-8 + 4x = 9 + -3(1 + x)
-8 + 4x = 9 + (1 * -3 + x * -3)
-8 + 4x = 9 + (-3 + -3x)

Combine like terms: 9 + -3 = 6
-8 + 4x = 6 + -3x

Solving
-8 + 4x = 6 + -3x

Solving for variable 'x'.

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

Add '3x' to each side of the equation.
-8 + 4x + 3x = 6 + -3x + 3x

Combine like terms: 4x + 3x = 7x
-8 + 7x = 6 + -3x + 3x

Combine like terms: -3x + 3x = 0
-8 + 7x = 6 + 0
-8 + 7x = 6

Add '8' to each side of the equation.
-8 + 8 + 7x = 6 + 8

Combine like terms: -8 + 8 = 0
0 + 7x = 6 + 8
7x = 6 + 8

Combine like terms: 6 + 8 = 14
7x = 14

Divide each side by '7'.
x = 2

Simplifying
x = 2

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