7X-8=x+4

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Solution for 7X-8=x+4 equation:


Simplifying
7X + -8 = x + 4

Reorder the terms:
-8 + 7X = x + 4

Reorder the terms:
-8 + 7X = 4 + x

Solving
-8 + 7X = 4 + x

Solving for variable 'X'.

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

Add '8' to each side of the equation.
-8 + 8 + 7X = 4 + 8 + x

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

Combine like terms: 4 + 8 = 12
7X = 12 + x

Divide each side by '7'.
X = 1.714285714 + 0.1428571429x

Simplifying
X = 1.714285714 + 0.1428571429x

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