18(x-2)=90

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Solution for 18(x-2)=90 equation: 


Simplifying
18(x + -2) = 90

Reorder the terms:
18(-2 + x) = 90
(-2 * 18 + x * 18) = 90
(-36 + 18x) = 90

Solving
-36 + 18x = 90

Solving for variable 'x'.

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

Add '36' to each side of the equation.
-36 + 36 + 18x = 90 + 36

Combine like terms: -36 + 36 = 0
0 + 18x = 90 + 36
18x = 90 + 36

Combine like terms: 90 + 36 = 126
18x = 126

Divide each side by '18'.
x = 7

Simplifying
x = 7

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