-15+7t=30-2t

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Solution for -15+7t=30-2t equation:


Simplifying
-15 + 7t = 30 + -2t

Solving
-15 + 7t = 30 + -2t

Solving for variable 't'.

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

Add '2t' to each side of the equation.
-15 + 7t + 2t = 30 + -2t + 2t

Combine like terms: 7t + 2t = 9t
-15 + 9t = 30 + -2t + 2t

Combine like terms: -2t + 2t = 0
-15 + 9t = 30 + 0
-15 + 9t = 30

Add '15' to each side of the equation.
-15 + 15 + 9t = 30 + 15

Combine like terms: -15 + 15 = 0
0 + 9t = 30 + 15
9t = 30 + 15

Combine like terms: 30 + 15 = 45
9t = 45

Divide each side by '9'.
t = 5

Simplifying
t = 5

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