-3(4x-3)=-9x-7

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Solution for -3(4x-3)=-9x-7 equation:


Simplifying
-3(4x + -3) = -9x + -7

Reorder the terms:
-3(-3 + 4x) = -9x + -7
(-3 * -3 + 4x * -3) = -9x + -7
(9 + -12x) = -9x + -7

Reorder the terms:
9 + -12x = -7 + -9x

Solving
9 + -12x = -7 + -9x

Solving for variable 'x'.

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

Add '9x' to each side of the equation.
9 + -12x + 9x = -7 + -9x + 9x

Combine like terms: -12x + 9x = -3x
9 + -3x = -7 + -9x + 9x

Combine like terms: -9x + 9x = 0
9 + -3x = -7 + 0
9 + -3x = -7

Add '-9' to each side of the equation.
9 + -9 + -3x = -7 + -9

Combine like terms: 9 + -9 = 0
0 + -3x = -7 + -9
-3x = -7 + -9

Combine like terms: -7 + -9 = -16
-3x = -16

Divide each side by '-3'.
x = 5.333333333

Simplifying
x = 5.333333333

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