8x-31=5(3x-2)

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Solution for 8x-31=5(3x-2) equation:


Simplifying
8x + -31 = 5(3x + -2)

Reorder the terms:
-31 + 8x = 5(3x + -2)

Reorder the terms:
-31 + 8x = 5(-2 + 3x)
-31 + 8x = (-2 * 5 + 3x * 5)
-31 + 8x = (-10 + 15x)

Solving
-31 + 8x = -10 + 15x

Solving for variable 'x'.

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

Add '-15x' to each side of the equation.
-31 + 8x + -15x = -10 + 15x + -15x

Combine like terms: 8x + -15x = -7x
-31 + -7x = -10 + 15x + -15x

Combine like terms: 15x + -15x = 0
-31 + -7x = -10 + 0
-31 + -7x = -10

Add '31' to each side of the equation.
-31 + 31 + -7x = -10 + 31

Combine like terms: -31 + 31 = 0
0 + -7x = -10 + 31
-7x = -10 + 31

Combine like terms: -10 + 31 = 21
-7x = 21

Divide each side by '-7'.
x = -3

Simplifying
x = -3

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