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

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


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

Reorder the terms:
9 + 2x = 4(1 + -3x)
9 + 2x = (1 * 4 + -3x * 4)
9 + 2x = (4 + -12x)

Solving
9 + 2x = 4 + -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.
9 + 2x + 12x = 4 + -12x + 12x

Combine like terms: 2x + 12x = 14x
9 + 14x = 4 + -12x + 12x

Combine like terms: -12x + 12x = 0
9 + 14x = 4 + 0
9 + 14x = 4

Add '-9' to each side of the equation.
9 + -9 + 14x = 4 + -9

Combine like terms: 9 + -9 = 0
0 + 14x = 4 + -9
14x = 4 + -9

Combine like terms: 4 + -9 = -5
14x = -5

Divide each side by '14'.
x = -0.3571428571

Simplifying
x = -0.3571428571

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