4(3x+6)=5(9x+12)

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Solution for 4(3x+6)=5(9x+12) equation:


Simplifying
4(3x + 6) = 5(9x + 12)

Reorder the terms:
4(6 + 3x) = 5(9x + 12)
(6 * 4 + 3x * 4) = 5(9x + 12)
(24 + 12x) = 5(9x + 12)

Reorder the terms:
24 + 12x = 5(12 + 9x)
24 + 12x = (12 * 5 + 9x * 5)
24 + 12x = (60 + 45x)

Solving
24 + 12x = 60 + 45x

Solving for variable 'x'.

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

Add '-45x' to each side of the equation.
24 + 12x + -45x = 60 + 45x + -45x

Combine like terms: 12x + -45x = -33x
24 + -33x = 60 + 45x + -45x

Combine like terms: 45x + -45x = 0
24 + -33x = 60 + 0
24 + -33x = 60

Add '-24' to each side of the equation.
24 + -24 + -33x = 60 + -24

Combine like terms: 24 + -24 = 0
0 + -33x = 60 + -24
-33x = 60 + -24

Combine like terms: 60 + -24 = 36
-33x = 36

Divide each side by '-33'.
x = -1.090909091

Simplifying
x = -1.090909091

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