3(x+2)+4=x+12

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Solution for 3(x+2)+4=x+12 equation:


Simplifying
3(x + 2) + 4 = x + 12

Reorder the terms:
3(2 + x) + 4 = x + 12
(2 * 3 + x * 3) + 4 = x + 12
(6 + 3x) + 4 = x + 12

Reorder the terms:
6 + 4 + 3x = x + 12

Combine like terms: 6 + 4 = 10
10 + 3x = x + 12

Reorder the terms:
10 + 3x = 12 + x

Solving
10 + 3x = 12 + x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
10 + 3x + -1x = 12 + x + -1x

Combine like terms: 3x + -1x = 2x
10 + 2x = 12 + x + -1x

Combine like terms: x + -1x = 0
10 + 2x = 12 + 0
10 + 2x = 12

Add '-10' to each side of the equation.
10 + -10 + 2x = 12 + -10

Combine like terms: 10 + -10 = 0
0 + 2x = 12 + -10
2x = 12 + -10

Combine like terms: 12 + -10 = 2
2x = 2

Divide each side by '2'.
x = 1

Simplifying
x = 1

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