4(3x-3)=9(y+4)

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


Simplifying
4(3x + -3) = 9(y + 4)

Reorder the terms:
4(-3 + 3x) = 9(y + 4)
(-3 * 4 + 3x * 4) = 9(y + 4)
(-12 + 12x) = 9(y + 4)

Reorder the terms:
-12 + 12x = 9(4 + y)
-12 + 12x = (4 * 9 + y * 9)
-12 + 12x = (36 + 9y)

Solving
-12 + 12x = 36 + 9y

Solving for variable 'x'.

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

Add '12' to each side of the equation.
-12 + 12 + 12x = 36 + 12 + 9y

Combine like terms: -12 + 12 = 0
0 + 12x = 36 + 12 + 9y
12x = 36 + 12 + 9y

Combine like terms: 36 + 12 = 48
12x = 48 + 9y

Divide each side by '12'.
x = 4 + 0.75y

Simplifying
x = 4 + 0.75y

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