9t-15=7t+11

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Solution for 9t-15=7t+11 equation:


Simplifying
9t + -15 = 7t + 11

Reorder the terms:
-15 + 9t = 7t + 11

Reorder the terms:
-15 + 9t = 11 + 7t

Solving
-15 + 9t = 11 + 7t

Solving for variable 't'.

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

Add '-7t' to each side of the equation.
-15 + 9t + -7t = 11 + 7t + -7t

Combine like terms: 9t + -7t = 2t
-15 + 2t = 11 + 7t + -7t

Combine like terms: 7t + -7t = 0
-15 + 2t = 11 + 0
-15 + 2t = 11

Add '15' to each side of the equation.
-15 + 15 + 2t = 11 + 15

Combine like terms: -15 + 15 = 0
0 + 2t = 11 + 15
2t = 11 + 15

Combine like terms: 11 + 15 = 26
2t = 26

Divide each side by '2'.
t = 13

Simplifying
t = 13

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