2t-(t+3)=7

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


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

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

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

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

Solving
-3 + 1t = 7

Solving for variable 't'.

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

Add '3' to each side of the equation.
-3 + 3 + 1t = 7 + 3

Combine like terms: -3 + 3 = 0
0 + 1t = 7 + 3
1t = 7 + 3

Combine like terms: 7 + 3 = 10
1t = 10

Divide each side by '1'.
t = 10

Simplifying
t = 10

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