3(3x+10)=12

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Solution for 3(3x+10)=12 equation:


Simplifying
3(3x + 10) = 12

Reorder the terms:
3(10 + 3x) = 12
(10 * 3 + 3x * 3) = 12
(30 + 9x) = 12

Solving
30 + 9x = 12

Solving for variable 'x'.

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

Add '-30' to each side of the equation.
30 + -30 + 9x = 12 + -30

Combine like terms: 30 + -30 = 0
0 + 9x = 12 + -30
9x = 12 + -30

Combine like terms: 12 + -30 = -18
9x = -18

Divide each side by '9'.
x = -2

Simplifying
x = -2

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