5(2x-4)=9(x-3)

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Solution for 5(2x-4)=9(x-3) equation:


Simplifying
5(2x + -4) = 9(x + -3)

Reorder the terms:
5(-4 + 2x) = 9(x + -3)
(-4 * 5 + 2x * 5) = 9(x + -3)
(-20 + 10x) = 9(x + -3)

Reorder the terms:
-20 + 10x = 9(-3 + x)
-20 + 10x = (-3 * 9 + x * 9)
-20 + 10x = (-27 + 9x)

Solving
-20 + 10x = -27 + 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.
-20 + 10x + -9x = -27 + 9x + -9x

Combine like terms: 10x + -9x = 1x
-20 + 1x = -27 + 9x + -9x

Combine like terms: 9x + -9x = 0
-20 + 1x = -27 + 0
-20 + 1x = -27

Add '20' to each side of the equation.
-20 + 20 + 1x = -27 + 20

Combine like terms: -20 + 20 = 0
0 + 1x = -27 + 20
1x = -27 + 20

Combine like terms: -27 + 20 = -7
1x = -7

Divide each side by '1'.
x = -7

Simplifying
x = -7

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