12x-5=7-8x

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Solution for 12x-5=7-8x equation:


Simplifying
12x + -5 = 7 + -8x

Reorder the terms:
-5 + 12x = 7 + -8x

Solving
-5 + 12x = 7 + -8x

Solving for variable 'x'.

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

Add '8x' to each side of the equation.
-5 + 12x + 8x = 7 + -8x + 8x

Combine like terms: 12x + 8x = 20x
-5 + 20x = 7 + -8x + 8x

Combine like terms: -8x + 8x = 0
-5 + 20x = 7 + 0
-5 + 20x = 7

Add '5' to each side of the equation.
-5 + 5 + 20x = 7 + 5

Combine like terms: -5 + 5 = 0
0 + 20x = 7 + 5
20x = 7 + 5

Combine like terms: 7 + 5 = 12
20x = 12

Divide each side by '20'.
x = 0.6

Simplifying
x = 0.6

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