7x+23=128

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Solution for 7x+23=128 equation: 


Simplifying
7x + 23 = 128

Reorder the terms:
23 + 7x = 128

Solving
23 + 7x = 128

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 + 7x = 128 + -23

Combine like terms: 23 + -23 = 0
0 + 7x = 128 + -23
7x = 128 + -23

Combine like terms: 128 + -23 = 105
7x = 105

Divide each side by '7'.
x = 15

Simplifying
x = 15

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