2t+7t-4=5

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Solution for 2t+7t-4=5 equation: 


Simplifying
2t + 7t + -4 = 5

Reorder the terms:
-4 + 2t + 7t = 5

Combine like terms: 2t + 7t = 9t
-4 + 9t = 5

Solving
-4 + 9t = 5

Solving for variable 't'.

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

Add '4' to each side of the equation.
-4 + 4 + 9t = 5 + 4

Combine like terms: -4 + 4 = 0
0 + 9t = 5 + 4
9t = 5 + 4

Combine like terms: 5 + 4 = 9
9t = 9

Divide each side by '9'.
t = 1

Simplifying
t = 1

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