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

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


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

Reorder the terms:
-7(-7 + t) + -1(t + 5) = 5
(-7 * -7 + t * -7) + -1(t + 5) = 5
(49 + -7t) + -1(t + 5) = 5

Reorder the terms:
49 + -7t + -1(5 + t) = 5
49 + -7t + (5 * -1 + t * -1) = 5
49 + -7t + (-5 + -1t) = 5

Reorder the terms:
49 + -5 + -7t + -1t = 5

Combine like terms: 49 + -5 = 44
44 + -7t + -1t = 5

Combine like terms: -7t + -1t = -8t
44 + -8t = 5

Solving
44 + -8t = 5

Solving for variable 't'.

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

Add '-44' to each side of the equation.
44 + -44 + -8t = 5 + -44

Combine like terms: 44 + -44 = 0
0 + -8t = 5 + -44
-8t = 5 + -44

Combine like terms: 5 + -44 = -39
-8t = -39

Divide each side by '-8'.
t = 4.875

Simplifying
t = 4.875

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