-18x-2=9(2x+1)

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Solution for -18x-2=9(2x+1) equation:


Simplifying
-18x + -2 = 9(2x + 1)

Reorder the terms:
-2 + -18x = 9(2x + 1)

Reorder the terms:
-2 + -18x = 9(1 + 2x)
-2 + -18x = (1 * 9 + 2x * 9)
-2 + -18x = (9 + 18x)

Solving
-2 + -18x = 9 + 18x

Solving for variable 'x'.

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

Add '-18x' to each side of the equation.
-2 + -18x + -18x = 9 + 18x + -18x

Combine like terms: -18x + -18x = -36x
-2 + -36x = 9 + 18x + -18x

Combine like terms: 18x + -18x = 0
-2 + -36x = 9 + 0
-2 + -36x = 9

Add '2' to each side of the equation.
-2 + 2 + -36x = 9 + 2

Combine like terms: -2 + 2 = 0
0 + -36x = 9 + 2
-36x = 9 + 2

Combine like terms: 9 + 2 = 11
-36x = 11

Divide each side by '-36'.
x = -0.3055555556

Simplifying
x = -0.3055555556

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