9(3x-5)+4x-12=

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Solution for 9(3x-5)+4x-12= equation:


Simplifying
9(3x + -5) + 4x + -12 = 0

Reorder the terms:
9(-5 + 3x) + 4x + -12 = 0
(-5 * 9 + 3x * 9) + 4x + -12 = 0
(-45 + 27x) + 4x + -12 = 0

Reorder the terms:
-45 + -12 + 27x + 4x = 0

Combine like terms: -45 + -12 = -57
-57 + 27x + 4x = 0

Combine like terms: 27x + 4x = 31x
-57 + 31x = 0

Solving
-57 + 31x = 0

Solving for variable 'x'.

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

Add '57' to each side of the equation.
-57 + 57 + 31x = 0 + 57

Combine like terms: -57 + 57 = 0
0 + 31x = 0 + 57
31x = 0 + 57

Combine like terms: 0 + 57 = 57
31x = 57

Divide each side by '31'.
x = 1.838709677

Simplifying
x = 1.838709677

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