72-2(3x+1)=4(3-2x)

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Solution for 72-2(3x+1)=4(3-2x) equation:


Simplifying
72 + -2(3x + 1) = 4(3 + -2x)

Reorder the terms:
72 + -2(1 + 3x) = 4(3 + -2x)
72 + (1 * -2 + 3x * -2) = 4(3 + -2x)
72 + (-2 + -6x) = 4(3 + -2x)

Combine like terms: 72 + -2 = 70
70 + -6x = 4(3 + -2x)
70 + -6x = (3 * 4 + -2x * 4)
70 + -6x = (12 + -8x)

Solving
70 + -6x = 12 + -8x

Solving for variable 'x'.

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

Add '8x' to each side of the equation.
70 + -6x + 8x = 12 + -8x + 8x

Combine like terms: -6x + 8x = 2x
70 + 2x = 12 + -8x + 8x

Combine like terms: -8x + 8x = 0
70 + 2x = 12 + 0
70 + 2x = 12

Add '-70' to each side of the equation.
70 + -70 + 2x = 12 + -70

Combine like terms: 70 + -70 = 0
0 + 2x = 12 + -70
2x = 12 + -70

Combine like terms: 12 + -70 = -58
2x = -58

Divide each side by '2'.
x = -29

Simplifying
x = -29

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