2x+31=3(x-2)

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Solution for 2x+31=3(x-2) equation:


Simplifying
2x + 31 = 3(x + -2)

Reorder the terms:
31 + 2x = 3(x + -2)

Reorder the terms:
31 + 2x = 3(-2 + x)
31 + 2x = (-2 * 3 + x * 3)
31 + 2x = (-6 + 3x)

Solving
31 + 2x = -6 + 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
31 + 2x + -3x = -6 + 3x + -3x

Combine like terms: 2x + -3x = -1x
31 + -1x = -6 + 3x + -3x

Combine like terms: 3x + -3x = 0
31 + -1x = -6 + 0
31 + -1x = -6

Add '-31' to each side of the equation.
31 + -31 + -1x = -6 + -31

Combine like terms: 31 + -31 = 0
0 + -1x = -6 + -31
-1x = -6 + -31

Combine like terms: -6 + -31 = -37
-1x = -37

Divide each side by '-1'.
x = 37

Simplifying
x = 37

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