3x+8-2x=15-72X-36

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Solution for 3x+8-2x=15-72X-36 equation:


Simplifying
3x + 8 + -2x = 15 + -72X + -36

Reorder the terms:
8 + 3x + -2x = 15 + -72X + -36

Combine like terms: 3x + -2x = 1x
8 + 1x = 15 + -72X + -36

Reorder the terms:
8 + 1x = 15 + -36 + -72X

Combine like terms: 15 + -36 = -21
8 + 1x = -21 + -72X

Solving
8 + 1x = -21 + -72X

Solving for variable 'x'.

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

Add '-8' to each side of the equation.
8 + -8 + 1x = -21 + -8 + -72X

Combine like terms: 8 + -8 = 0
0 + 1x = -21 + -8 + -72X
1x = -21 + -8 + -72X

Combine like terms: -21 + -8 = -29
1x = -29 + -72X

Divide each side by '1'.
x = -29 + -72X

Simplifying
x = -29 + -72X

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