9x-5(3x-12)=20

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Solution for 9x-5(3x-12)=20 equation:


Simplifying
9x + -5(3x + -12) = 20

Reorder the terms:
9x + -5(-12 + 3x) = 20
9x + (-12 * -5 + 3x * -5) = 20
9x + (60 + -15x) = 20

Reorder the terms:
60 + 9x + -15x = 20

Combine like terms: 9x + -15x = -6x
60 + -6x = 20

Solving
60 + -6x = 20

Solving for variable 'x'.

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

Add '-60' to each side of the equation.
60 + -60 + -6x = 20 + -60

Combine like terms: 60 + -60 = 0
0 + -6x = 20 + -60
-6x = 20 + -60

Combine like terms: 20 + -60 = -40
-6x = -40

Divide each side by '-6'.
x = 6.666666667

Simplifying
x = 6.666666667

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