-3(t-4)-(t+4)=4

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Solution for -3(t-4)-(t+4)=4 equation: 


Simplifying
-3(t + -4) + -1(t + 4) = 4

Reorder the terms:
-3(-4 + t) + -1(t + 4) = 4
(-4 * -3 + t * -3) + -1(t + 4) = 4
(12 + -3t) + -1(t + 4) = 4

Reorder the terms:
12 + -3t + -1(4 + t) = 4
12 + -3t + (4 * -1 + t * -1) = 4
12 + -3t + (-4 + -1t) = 4

Reorder the terms:
12 + -4 + -3t + -1t = 4

Combine like terms: 12 + -4 = 8
8 + -3t + -1t = 4

Combine like terms: -3t + -1t = -4t
8 + -4t = 4

Solving
8 + -4t = 4

Solving for variable 't'.

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

Add '-8' to each side of the equation.
8 + -8 + -4t = 4 + -8

Combine like terms: 8 + -8 = 0
0 + -4t = 4 + -8
-4t = 4 + -8

Combine like terms: 4 + -8 = -4
-4t = -4

Divide each side by '-4'.
t = 1

Simplifying
t = 1

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