8X-4=8X-7

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


Simplifying
8X + -4 = 8X + -7

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

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

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

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

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

Solving
-4 = -7

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

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