23+x+15=90

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Solution for 23+x+15=90 equation: 


Simplifying
23 + x + 15 = 90

Reorder the terms:
23 + 15 + x = 90

Combine like terms: 23 + 15 = 38
38 + x = 90

Solving
38 + x = 90

Solving for variable 'x'.

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

Add '-38' to each side of the equation.
38 + -38 + x = 90 + -38

Combine like terms: 38 + -38 = 0
0 + x = 90 + -38
x = 90 + -38

Combine like terms: 90 + -38 = 52
x = 52

Simplifying
x = 52

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