4(3-x)=3(x-3)

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Solution for 4(3-x)=3(x-3) equation:


Simplifying
4(3 + -1x) = 3(x + -3)
(3 * 4 + -1x * 4) = 3(x + -3)
(12 + -4x) = 3(x + -3)

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

Solving
12 + -4x = -9 + 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
12 + -4x + -3x = -9 + 3x + -3x

Combine like terms: -4x + -3x = -7x
12 + -7x = -9 + 3x + -3x

Combine like terms: 3x + -3x = 0
12 + -7x = -9 + 0
12 + -7x = -9

Add '-12' to each side of the equation.
12 + -12 + -7x = -9 + -12

Combine like terms: 12 + -12 = 0
0 + -7x = -9 + -12
-7x = -9 + -12

Combine like terms: -9 + -12 = -21
-7x = -21

Divide each side by '-7'.
x = 3

Simplifying
x = 3

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