-30x+57=-30x+57

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Solution for -30x+57=-30x+57 equation:


Simplifying
-30x + 57 = -30x + 57

Reorder the terms:
57 + -30x = -30x + 57

Reorder the terms:
57 + -30x = 57 + -30x

Add '-57' to each side of the equation.
57 + -57 + -30x = 57 + -57 + -30x

Combine like terms: 57 + -57 = 0
0 + -30x = 57 + -57 + -30x
-30x = 57 + -57 + -30x

Combine like terms: 57 + -57 = 0
-30x = 0 + -30x
-30x = -30x

Add '30x' to each side of the equation.
-30x + 30x = -30x + 30x

Combine like terms: -30x + 30x = 0
0 = -30x + 30x

Combine like terms: -30x + 30x = 0
0 = 0

Solving
0 = 0

Couldn't find a variable to solve for.

This equation is an identity, all real numbers are solutions.

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