9(3-2x)=2(20-8x)

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Solution for 9(3-2x)=2(20-8x) equation:


Simplifying
9(3 + -2x) = 2(20 + -8x)
(3 * 9 + -2x * 9) = 2(20 + -8x)
(27 + -18x) = 2(20 + -8x)
27 + -18x = (20 * 2 + -8x * 2)
27 + -18x = (40 + -16x)

Solving
27 + -18x = 40 + -16x

Solving for variable 'x'.

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

Add '16x' to each side of the equation.
27 + -18x + 16x = 40 + -16x + 16x

Combine like terms: -18x + 16x = -2x
27 + -2x = 40 + -16x + 16x

Combine like terms: -16x + 16x = 0
27 + -2x = 40 + 0
27 + -2x = 40

Add '-27' to each side of the equation.
27 + -27 + -2x = 40 + -27

Combine like terms: 27 + -27 = 0
0 + -2x = 40 + -27
-2x = 40 + -27

Combine like terms: 40 + -27 = 13
-2x = 13

Divide each side by '-2'.
x = -6.5

Simplifying
x = -6.5

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