2x+23=40

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Solution for 2x+23=40 equation: 


Simplifying
2x + 23 = 40

Reorder the terms:
23 + 2x = 40

Solving
23 + 2x = 40

Solving for variable 'x'.

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

Add '-23' to each side of the equation.
23 + -23 + 2x = 40 + -23

Combine like terms: 23 + -23 = 0
0 + 2x = 40 + -23
2x = 40 + -23

Combine like terms: 40 + -23 = 17
2x = 17

Divide each side by '2'.
x = 8.5

Simplifying
x = 8.5

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