4(3x-5)=9x+18

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Solution for 4(3x-5)=9x+18 equation:


Simplifying
4(3x + -5) = 9x + 18

Reorder the terms:
4(-5 + 3x) = 9x + 18
(-5 * 4 + 3x * 4) = 9x + 18
(-20 + 12x) = 9x + 18

Reorder the terms:
-20 + 12x = 18 + 9x

Solving
-20 + 12x = 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.
-20 + 12x + -9x = 18 + 9x + -9x

Combine like terms: 12x + -9x = 3x
-20 + 3x = 18 + 9x + -9x

Combine like terms: 9x + -9x = 0
-20 + 3x = 18 + 0
-20 + 3x = 18

Add '20' to each side of the equation.
-20 + 20 + 3x = 18 + 20

Combine like terms: -20 + 20 = 0
0 + 3x = 18 + 20
3x = 18 + 20

Combine like terms: 18 + 20 = 38
3x = 38

Divide each side by '3'.
x = 12.66666667

Simplifying
x = 12.66666667

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