-49+7t=21

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Solution for -49+7t=21 equation: 


Simplifying
-49 + 7t = 21

Solving
-49 + 7t = 21

Solving for variable 't'.

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

Add '49' to each side of the equation.
-49 + 49 + 7t = 21 + 49

Combine like terms: -49 + 49 = 0
0 + 7t = 21 + 49
7t = 21 + 49

Combine like terms: 21 + 49 = 70
7t = 70

Divide each side by '7'.
t = 10

Simplifying
t = 10

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