3(2x+1)-4x=5x-9

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Solution for 3(2x+1)-4x=5x-9 equation:


Simplifying
3(2x + 1) + -4x = 5x + -9

Reorder the terms:
3(1 + 2x) + -4x = 5x + -9
(1 * 3 + 2x * 3) + -4x = 5x + -9
(3 + 6x) + -4x = 5x + -9

Combine like terms: 6x + -4x = 2x
3 + 2x = 5x + -9

Reorder the terms:
3 + 2x = -9 + 5x

Solving
3 + 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.
3 + 2x + -5x = -9 + 5x + -5x

Combine like terms: 2x + -5x = -3x
3 + -3x = -9 + 5x + -5x

Combine like terms: 5x + -5x = 0
3 + -3x = -9 + 0
3 + -3x = -9

Add '-3' to each side of the equation.
3 + -3 + -3x = -9 + -3

Combine like terms: 3 + -3 = 0
0 + -3x = -9 + -3
-3x = -9 + -3

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

Divide each side by '-3'.
x = 4

Simplifying
x = 4

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