7(5+t)=140

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Solution for 7(5+t)=140 equation: 


Simplifying
7(5 + t) = 140
(5 * 7 + t * 7) = 140
(35 + 7t) = 140

Solving
35 + 7t = 140

Solving for variable 't'.

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

Add '-35' to each side of the equation.
35 + -35 + 7t = 140 + -35

Combine like terms: 35 + -35 = 0
0 + 7t = 140 + -35
7t = 140 + -35

Combine like terms: 140 + -35 = 105
7t = 105

Divide each side by '7'.
t = 15

Simplifying
t = 15

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