3(x-4)=28

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Solution for 3(x-4)=28 equation:


Simplifying
3(x + -4) = 28

Reorder the terms:
3(-4 + x) = 28
(-4 * 3 + x * 3) = 28
(-12 + 3x) = 28

Solving
-12 + 3x = 28

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 + 3x = 28 + 12

Combine like terms: -12 + 12 = 0
0 + 3x = 28 + 12
3x = 28 + 12

Combine like terms: 28 + 12 = 40
3x = 40

Divide each side by '3'.
x = 13.33333333

Simplifying
x = 13.33333333

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