7t-1=(3t+7)+2t

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Solution for 7t-1=(3t+7)+2t equation:


Simplifying
7t + -1 = (3t + 7) + 2t

Reorder the terms:
-1 + 7t = (3t + 7) + 2t

Reorder the terms:
-1 + 7t = (7 + 3t) + 2t

Remove parenthesis around (7 + 3t)
-1 + 7t = 7 + 3t + 2t

Combine like terms: 3t + 2t = 5t
-1 + 7t = 7 + 5t

Solving
-1 + 7t = 7 + 5t

Solving for variable 't'.

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

Add '-5t' to each side of the equation.
-1 + 7t + -5t = 7 + 5t + -5t

Combine like terms: 7t + -5t = 2t
-1 + 2t = 7 + 5t + -5t

Combine like terms: 5t + -5t = 0
-1 + 2t = 7 + 0
-1 + 2t = 7

Add '1' to each side of the equation.
-1 + 1 + 2t = 7 + 1

Combine like terms: -1 + 1 = 0
0 + 2t = 7 + 1
2t = 7 + 1

Combine like terms: 7 + 1 = 8
2t = 8

Divide each side by '2'.
t = 4

Simplifying
t = 4

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