2x+23=4x+31

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Solution for 2x+23=4x+31 equation:


Simplifying
2x + 23 = 4x + 31

Reorder the terms:
23 + 2x = 4x + 31

Reorder the terms:
23 + 2x = 31 + 4x

Solving
23 + 2x = 31 + 4x

Solving for variable 'x'.

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

Add '-4x' to each side of the equation.
23 + 2x + -4x = 31 + 4x + -4x

Combine like terms: 2x + -4x = -2x
23 + -2x = 31 + 4x + -4x

Combine like terms: 4x + -4x = 0
23 + -2x = 31 + 0
23 + -2x = 31

Add '-23' to each side of the equation.
23 + -23 + -2x = 31 + -23

Combine like terms: 23 + -23 = 0
0 + -2x = 31 + -23
-2x = 31 + -23

Combine like terms: 31 + -23 = 8
-2x = 8

Divide each side by '-2'.
x = -4

Simplifying
x = -4

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