(12+3x)*0.333333333333333=7(2-x)-2

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Solution for (12+3x)*0.333333333333333=7(2-x)-2 equation:


Simplifying
(12 + 3x) * 0.333333333333333 = 7(2 + -1x) + -2

Reorder the terms for easier multiplication:
0.333333333333333(12 + 3x) = 7(2 + -1x) + -2
(12 * 0.333333333333333 + 3x * 0.333333333333333) = 7(2 + -1x) + -2
(4 + 1x) = 7(2 + -1x) + -2
4 + 1x = (2 * 7 + -1x * 7) + -2
4 + 1x = (14 + -7x) + -2

Reorder the terms:
4 + 1x = 14 + -2 + -7x

Combine like terms: 14 + -2 = 12
4 + 1x = 12 + -7x

Solving
4 + 1x = 12 + -7x

Solving for variable 'x'.

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

Add '7x' to each side of the equation.
4 + 1x + 7x = 12 + -7x + 7x

Combine like terms: 1x + 7x = 8x
4 + 8x = 12 + -7x + 7x

Combine like terms: -7x + 7x = 0
4 + 8x = 12 + 0
4 + 8x = 12

Add '-4' to each side of the equation.
4 + -4 + 8x = 12 + -4

Combine like terms: 4 + -4 = 0
0 + 8x = 12 + -4
8x = 12 + -4

Combine like terms: 12 + -4 = 8
8x = 8

Divide each side by '8'.
x = 1

Simplifying
x = 1

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