12x+4+2x=7

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Solution for 12x+4+2x=7 equation:


Simplifying
12x + 4 + 2x = 7

Reorder the terms:
4 + 12x + 2x = 7

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

Solving
4 + 14x = 7

Solving for variable 'x'.

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

Add '-4' to each side of the equation.
4 + -4 + 14x = 7 + -4

Combine like terms: 4 + -4 = 0
0 + 14x = 7 + -4
14x = 7 + -4

Combine like terms: 7 + -4 = 3
14x = 3

Divide each side by '14'.
x = 0.2142857143

Simplifying
x = 0.2142857143

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