7x+63=90

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Solution for 7x+63=90 equation: 


Simplifying
7x + 63 = 90

Reorder the terms:
63 + 7x = 90

Solving
63 + 7x = 90

Solving for variable 'x'.

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

Add '-63' to each side of the equation.
63 + -63 + 7x = 90 + -63

Combine like terms: 63 + -63 = 0
0 + 7x = 90 + -63
7x = 90 + -63

Combine like terms: 90 + -63 = 27
7x = 27

Divide each side by '7'.
x = 3.857142857

Simplifying
x = 3.857142857

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