7x-31=

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Solution for 7x-31= equation: 


Simplifying
7x + -31 = 0

Reorder the terms:
-31 + 7x = 0

Solving
-31 + 7x = 0

Solving for variable 'x'.

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

Add '31' to each side of the equation.
-31 + 31 + 7x = 0 + 31

Combine like terms: -31 + 31 = 0
0 + 7x = 0 + 31
7x = 0 + 31

Combine like terms: 0 + 31 = 31
7x = 31

Divide each side by '7'.
x = 4.428571429

Simplifying
x = 4.428571429

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