3x-4(3x+3)=60

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Solution for 3x-4(3x+3)=60 equation:


Simplifying
3x + -4(3x + 3) = 60

Reorder the terms:
3x + -4(3 + 3x) = 60
3x + (3 * -4 + 3x * -4) = 60
3x + (-12 + -12x) = 60

Reorder the terms:
-12 + 3x + -12x = 60

Combine like terms: 3x + -12x = -9x
-12 + -9x = 60

Solving
-12 + -9x = 60

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 + -9x = 60 + 12

Combine like terms: -12 + 12 = 0
0 + -9x = 60 + 12
-9x = 60 + 12

Combine like terms: 60 + 12 = 72
-9x = 72

Divide each side by '-9'.
x = -8

Simplifying
x = -8

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