-2(t+7)-(t+5)=5

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Solution for -2(t+7)-(t+5)=5 equation:


Simplifying
-2(t + 7) + -1(t + 5) = 5

Reorder the terms:
-2(7 + t) + -1(t + 5) = 5
(7 * -2 + t * -2) + -1(t + 5) = 5
(-14 + -2t) + -1(t + 5) = 5

Reorder the terms:
-14 + -2t + -1(5 + t) = 5
-14 + -2t + (5 * -1 + t * -1) = 5
-14 + -2t + (-5 + -1t) = 5

Reorder the terms:
-14 + -5 + -2t + -1t = 5

Combine like terms: -14 + -5 = -19
-19 + -2t + -1t = 5

Combine like terms: -2t + -1t = -3t
-19 + -3t = 5

Solving
-19 + -3t = 5

Solving for variable 't'.

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

Add '19' to each side of the equation.
-19 + 19 + -3t = 5 + 19

Combine like terms: -19 + 19 = 0
0 + -3t = 5 + 19
-3t = 5 + 19

Combine like terms: 5 + 19 = 24
-3t = 24

Divide each side by '-3'.
t = -8

Simplifying
t = -8

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