4(3x-3)=7(2x+3)

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Solution for 4(3x-3)=7(2x+3) equation:


Simplifying
4(3x + -3) = 7(2x + 3)

Reorder the terms:
4(-3 + 3x) = 7(2x + 3)
(-3 * 4 + 3x * 4) = 7(2x + 3)
(-12 + 12x) = 7(2x + 3)

Reorder the terms:
-12 + 12x = 7(3 + 2x)
-12 + 12x = (3 * 7 + 2x * 7)
-12 + 12x = (21 + 14x)

Solving
-12 + 12x = 21 + 14x

Solving for variable 'x'.

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

Add '-14x' to each side of the equation.
-12 + 12x + -14x = 21 + 14x + -14x

Combine like terms: 12x + -14x = -2x
-12 + -2x = 21 + 14x + -14x

Combine like terms: 14x + -14x = 0
-12 + -2x = 21 + 0
-12 + -2x = 21

Add '12' to each side of the equation.
-12 + 12 + -2x = 21 + 12

Combine like terms: -12 + 12 = 0
0 + -2x = 21 + 12
-2x = 21 + 12

Combine like terms: 21 + 12 = 33
-2x = 33

Divide each side by '-2'.
x = -16.5

Simplifying
x = -16.5

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