7x-10=90

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Solution for 7x-10=90 equation: 


Simplifying
7x + -10 = 90

Reorder the terms:
-10 + 7x = 90

Solving
-10 + 7x = 90

Solving for variable 'x'.

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

Add '10' to each side of the equation.
-10 + 10 + 7x = 90 + 10

Combine like terms: -10 + 10 = 0
0 + 7x = 90 + 10
7x = 90 + 10

Combine like terms: 90 + 10 = 100
7x = 100

Divide each side by '7'.
x = 14.28571429

Simplifying
x = 14.28571429

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