3(2x+6)-2(2x-4)=120

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Solution for 3(2x+6)-2(2x-4)=120 equation:


Simplifying
3(2x + 6) + -2(2x + -4) = 120

Reorder the terms:
3(6 + 2x) + -2(2x + -4) = 120
(6 * 3 + 2x * 3) + -2(2x + -4) = 120
(18 + 6x) + -2(2x + -4) = 120

Reorder the terms:
18 + 6x + -2(-4 + 2x) = 120
18 + 6x + (-4 * -2 + 2x * -2) = 120
18 + 6x + (8 + -4x) = 120

Reorder the terms:
18 + 8 + 6x + -4x = 120

Combine like terms: 18 + 8 = 26
26 + 6x + -4x = 120

Combine like terms: 6x + -4x = 2x
26 + 2x = 120

Solving
26 + 2x = 120

Solving for variable 'x'.

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

Add '-26' to each side of the equation.
26 + -26 + 2x = 120 + -26

Combine like terms: 26 + -26 = 0
0 + 2x = 120 + -26
2x = 120 + -26

Combine like terms: 120 + -26 = 94
2x = 94

Divide each side by '2'.
x = 47

Simplifying
x = 47

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