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

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


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

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

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

Solving
3 + 9x = -20 + 10x

Solving for variable 'x'.

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

Add '-10x' to each side of the equation.
3 + 9x + -10x = -20 + 10x + -10x

Combine like terms: 9x + -10x = -1x
3 + -1x = -20 + 10x + -10x

Combine like terms: 10x + -10x = 0
3 + -1x = -20 + 0
3 + -1x = -20

Add '-3' to each side of the equation.
3 + -3 + -1x = -20 + -3

Combine like terms: 3 + -3 = 0
0 + -1x = -20 + -3
-1x = -20 + -3

Combine like terms: -20 + -3 = -23
-1x = -23

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

Simplifying
x = 23

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