4t-9+5t=9t-9

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Solution for 4t-9+5t=9t-9 equation:


Simplifying
4t + -9 + 5t = 9t + -9

Reorder the terms:
-9 + 4t + 5t = 9t + -9

Combine like terms: 4t + 5t = 9t
-9 + 9t = 9t + -9

Reorder the terms:
-9 + 9t = -9 + 9t

Add '9' to each side of the equation.
-9 + 9 + 9t = -9 + 9 + 9t

Combine like terms: -9 + 9 = 0
0 + 9t = -9 + 9 + 9t
9t = -9 + 9 + 9t

Combine like terms: -9 + 9 = 0
9t = 0 + 9t
9t = 9t

Add '-9t' to each side of the equation.
9t + -9t = 9t + -9t

Combine like terms: 9t + -9t = 0
0 = 9t + -9t

Combine like terms: 9t + -9t = 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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