12(3x+5)-5(2x-3)=6x-65

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Solution for 12(3x+5)-5(2x-3)=6x-65 equation:


Simplifying
12(3x + 5) + -5(2x + -3) = 6x + -65

Reorder the terms:
12(5 + 3x) + -5(2x + -3) = 6x + -65
(5 * 12 + 3x * 12) + -5(2x + -3) = 6x + -65
(60 + 36x) + -5(2x + -3) = 6x + -65

Reorder the terms:
60 + 36x + -5(-3 + 2x) = 6x + -65
60 + 36x + (-3 * -5 + 2x * -5) = 6x + -65
60 + 36x + (15 + -10x) = 6x + -65

Reorder the terms:
60 + 15 + 36x + -10x = 6x + -65

Combine like terms: 60 + 15 = 75
75 + 36x + -10x = 6x + -65

Combine like terms: 36x + -10x = 26x
75 + 26x = 6x + -65

Reorder the terms:
75 + 26x = -65 + 6x

Solving
75 + 26x = -65 + 6x

Solving for variable 'x'.

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

Add '-6x' to each side of the equation.
75 + 26x + -6x = -65 + 6x + -6x

Combine like terms: 26x + -6x = 20x
75 + 20x = -65 + 6x + -6x

Combine like terms: 6x + -6x = 0
75 + 20x = -65 + 0
75 + 20x = -65

Add '-75' to each side of the equation.
75 + -75 + 20x = -65 + -75

Combine like terms: 75 + -75 = 0
0 + 20x = -65 + -75
20x = -65 + -75

Combine like terms: -65 + -75 = -140
20x = -140

Divide each side by '20'.
x = -7

Simplifying
x = -7

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