5(1+2x)=9(x-2)

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Solution for 5(1+2x)=9(x-2) equation:


Simplifying
5(1 + 2x) = 9(x + -2)
(1 * 5 + 2x * 5) = 9(x + -2)
(5 + 10x) = 9(x + -2)

Reorder the terms:
5 + 10x = 9(-2 + x)
5 + 10x = (-2 * 9 + x * 9)
5 + 10x = (-18 + 9x)

Solving
5 + 10x = -18 + 9x

Solving for variable 'x'.

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

Add '-9x' to each side of the equation.
5 + 10x + -9x = -18 + 9x + -9x

Combine like terms: 10x + -9x = 1x
5 + 1x = -18 + 9x + -9x

Combine like terms: 9x + -9x = 0
5 + 1x = -18 + 0
5 + 1x = -18

Add '-5' to each side of the equation.
5 + -5 + 1x = -18 + -5

Combine like terms: 5 + -5 = 0
0 + 1x = -18 + -5
1x = -18 + -5

Combine like terms: -18 + -5 = -23
1x = -23

Divide each side by '1'.
x = -23

Simplifying
x = -23

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