2(x+2)-4(x-3)=5x+9

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Solution for 2(x+2)-4(x-3)=5x+9 equation:


Simplifying
2(x + 2) + -4(x + -3) = 5x + 9

Reorder the terms:
2(2 + x) + -4(x + -3) = 5x + 9
(2 * 2 + x * 2) + -4(x + -3) = 5x + 9
(4 + 2x) + -4(x + -3) = 5x + 9

Reorder the terms:
4 + 2x + -4(-3 + x) = 5x + 9
4 + 2x + (-3 * -4 + x * -4) = 5x + 9
4 + 2x + (12 + -4x) = 5x + 9

Reorder the terms:
4 + 12 + 2x + -4x = 5x + 9

Combine like terms: 4 + 12 = 16
16 + 2x + -4x = 5x + 9

Combine like terms: 2x + -4x = -2x
16 + -2x = 5x + 9

Reorder the terms:
16 + -2x = 9 + 5x

Solving
16 + -2x = 9 + 5x

Solving for variable 'x'.

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

Add '-5x' to each side of the equation.
16 + -2x + -5x = 9 + 5x + -5x

Combine like terms: -2x + -5x = -7x
16 + -7x = 9 + 5x + -5x

Combine like terms: 5x + -5x = 0
16 + -7x = 9 + 0
16 + -7x = 9

Add '-16' to each side of the equation.
16 + -16 + -7x = 9 + -16

Combine like terms: 16 + -16 = 0
0 + -7x = 9 + -16
-7x = 9 + -16

Combine like terms: 9 + -16 = -7
-7x = -7

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

Simplifying
x = 1

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