6-8=7x

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Solution for 6-8=7x equation:


Simplifying
6 + -8 = 7x

Combine like terms: 6 + -8 = -2
-2 = 7x

Solving
-2 = 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.
-2 + -7x = 7x + -7x

Combine like terms: 7x + -7x = 0
-2 + -7x = 0

Add '2' to each side of the equation.
-2 + 2 + -7x = 0 + 2

Combine like terms: -2 + 2 = 0
0 + -7x = 0 + 2
-7x = 0 + 2

Combine like terms: 0 + 2 = 2
-7x = 2

Divide each side by '-7'.
x = -0.2857142857

Simplifying
x = -0.2857142857

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