18x-(6x-9)=93

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Solution for 18x-(6x-9)=93 equation:


Simplifying
18x + -1(6x + -9) = 93

Reorder the terms:
18x + -1(-9 + 6x) = 93
18x + (-9 * -1 + 6x * -1) = 93
18x + (9 + -6x) = 93

Reorder the terms:
9 + 18x + -6x = 93

Combine like terms: 18x + -6x = 12x
9 + 12x = 93

Solving
9 + 12x = 93

Solving for variable 'x'.

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

Add '-9' to each side of the equation.
9 + -9 + 12x = 93 + -9

Combine like terms: 9 + -9 = 0
0 + 12x = 93 + -9
12x = 93 + -9

Combine like terms: 93 + -9 = 84
12x = 84

Divide each side by '12'.
x = 7

Simplifying
x = 7

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