23-21+7x+5x=10

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Solution for 23-21+7x+5x=10 equation: 


Simplifying
23 + -21 + 7x + 5x = 10

Combine like terms: 23 + -21 = 2
2 + 7x + 5x = 10

Combine like terms: 7x + 5x = 12x
2 + 12x = 10

Solving
2 + 12x = 10

Solving for variable 'x'.

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

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

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

Combine like terms: 10 + -2 = 8
12x = 8

Divide each side by '12'.
x = 0.6666666667

Simplifying
x = 0.6666666667

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