7t-20=10+t

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Solution for 7t-20=10+t equation:


Simplifying
7t + -20 = 10 + t

Reorder the terms:
-20 + 7t = 10 + t

Solving
-20 + 7t = 10 + t

Solving for variable 't'.

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

Add '-1t' to each side of the equation.
-20 + 7t + -1t = 10 + t + -1t

Combine like terms: 7t + -1t = 6t
-20 + 6t = 10 + t + -1t

Combine like terms: t + -1t = 0
-20 + 6t = 10 + 0
-20 + 6t = 10

Add '20' to each side of the equation.
-20 + 20 + 6t = 10 + 20

Combine like terms: -20 + 20 = 0
0 + 6t = 10 + 20
6t = 10 + 20

Combine like terms: 10 + 20 = 30
6t = 30

Divide each side by '6'.
t = 5

Simplifying
t = 5

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