-3t+7t-7=11+2t

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Solution for -3t+7t-7=11+2t equation:


Simplifying
-3t + 7t + -7 = 11 + 2t

Reorder the terms:
-7 + -3t + 7t = 11 + 2t

Combine like terms: -3t + 7t = 4t
-7 + 4t = 11 + 2t

Solving
-7 + 4t = 11 + 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.
-7 + 4t + -2t = 11 + 2t + -2t

Combine like terms: 4t + -2t = 2t
-7 + 2t = 11 + 2t + -2t

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

Add '7' to each side of the equation.
-7 + 7 + 2t = 11 + 7

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

Combine like terms: 11 + 7 = 18
2t = 18

Divide each side by '2'.
t = 9

Simplifying
t = 9

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