7x+25=x+31

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Solution for 7x+25=x+31 equation:


Simplifying
7x + 25 = x + 31

Reorder the terms:
25 + 7x = x + 31

Reorder the terms:
25 + 7x = 31 + x

Solving
25 + 7x = 31 + x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
25 + 7x + -1x = 31 + x + -1x

Combine like terms: 7x + -1x = 6x
25 + 6x = 31 + x + -1x

Combine like terms: x + -1x = 0
25 + 6x = 31 + 0
25 + 6x = 31

Add '-25' to each side of the equation.
25 + -25 + 6x = 31 + -25

Combine like terms: 25 + -25 = 0
0 + 6x = 31 + -25
6x = 31 + -25

Combine like terms: 31 + -25 = 6
6x = 6

Divide each side by '6'.
x = 1

Simplifying
x = 1

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