7x+5-x=23

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Solution for 7x+5-x=23 equation:


Simplifying
7x + 5 + -1x = 23

Reorder the terms:
5 + 7x + -1x = 23

Combine like terms: 7x + -1x = 6x
5 + 6x = 23

Solving
5 + 6x = 23

Solving for variable 'x'.

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

Add '-5' to each side of the equation.
5 + -5 + 6x = 23 + -5

Combine like terms: 5 + -5 = 0
0 + 6x = 23 + -5
6x = 23 + -5

Combine like terms: 23 + -5 = 18
6x = 18

Divide each side by '6'.
x = 3

Simplifying
x = 3

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