9(t-5)+5t=7(2t+4)-13

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Solution for 9(t-5)+5t=7(2t+4)-13 equation:


Simplifying
9(t + -5) + 5t = 7(2t + 4) + -13

Reorder the terms:
9(-5 + t) + 5t = 7(2t + 4) + -13
(-5 * 9 + t * 9) + 5t = 7(2t + 4) + -13
(-45 + 9t) + 5t = 7(2t + 4) + -13

Combine like terms: 9t + 5t = 14t
-45 + 14t = 7(2t + 4) + -13

Reorder the terms:
-45 + 14t = 7(4 + 2t) + -13
-45 + 14t = (4 * 7 + 2t * 7) + -13
-45 + 14t = (28 + 14t) + -13

Reorder the terms:
-45 + 14t = 28 + -13 + 14t

Combine like terms: 28 + -13 = 15
-45 + 14t = 15 + 14t

Add '-14t' to each side of the equation.
-45 + 14t + -14t = 15 + 14t + -14t

Combine like terms: 14t + -14t = 0
-45 + 0 = 15 + 14t + -14t
-45 = 15 + 14t + -14t

Combine like terms: 14t + -14t = 0
-45 = 15 + 0
-45 = 15

Solving
-45 = 15

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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