18x-1=2x+31

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Solution for 18x-1=2x+31 equation:


Simplifying
18x + -1 = 2x + 31

Reorder the terms:
-1 + 18x = 2x + 31

Reorder the terms:
-1 + 18x = 31 + 2x

Solving
-1 + 18x = 31 + 2x

Solving for variable 'x'.

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

Add '-2x' to each side of the equation.
-1 + 18x + -2x = 31 + 2x + -2x

Combine like terms: 18x + -2x = 16x
-1 + 16x = 31 + 2x + -2x

Combine like terms: 2x + -2x = 0
-1 + 16x = 31 + 0
-1 + 16x = 31

Add '1' to each side of the equation.
-1 + 1 + 16x = 31 + 1

Combine like terms: -1 + 1 = 0
0 + 16x = 31 + 1
16x = 31 + 1

Combine like terms: 31 + 1 = 32
16x = 32

Divide each side by '16'.
x = 2

Simplifying
x = 2

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