3(x-3)4=7

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


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

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

Reorder the terms for easier multiplication:
3 * 4(-3 + x) = 7

Multiply 3 * 4
12(-3 + x) = 7
(-3 * 12 + x * 12) = 7
(-36 + 12x) = 7

Solving
-36 + 12x = 7

Solving for variable 'x'.

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

Add '36' to each side of the equation.
-36 + 36 + 12x = 7 + 36

Combine like terms: -36 + 36 = 0
0 + 12x = 7 + 36
12x = 7 + 36

Combine like terms: 7 + 36 = 43
12x = 43

Divide each side by '12'.
x = 3.583333333

Simplifying
x = 3.583333333

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