9(2x+6)=90

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Solution for 9(2x+6)=90 equation:


Simplifying
9(2x + 6) = 90

Reorder the terms:
9(6 + 2x) = 90
(6 * 9 + 2x * 9) = 90
(54 + 18x) = 90

Solving
54 + 18x = 90

Solving for variable 'x'.

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

Add '-54' to each side of the equation.
54 + -54 + 18x = 90 + -54

Combine like terms: 54 + -54 = 0
0 + 18x = 90 + -54
18x = 90 + -54

Combine like terms: 90 + -54 = 36
18x = 36

Divide each side by '18'.
x = 2

Simplifying
x = 2

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