-3(t-9)-(t+5)=3

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Solution for -3(t-9)-(t+5)=3 equation:


Simplifying
-3(t + -9) + -1(t + 5) = 3

Reorder the terms:
-3(-9 + t) + -1(t + 5) = 3
(-9 * -3 + t * -3) + -1(t + 5) = 3
(27 + -3t) + -1(t + 5) = 3

Reorder the terms:
27 + -3t + -1(5 + t) = 3
27 + -3t + (5 * -1 + t * -1) = 3
27 + -3t + (-5 + -1t) = 3

Reorder the terms:
27 + -5 + -3t + -1t = 3

Combine like terms: 27 + -5 = 22
22 + -3t + -1t = 3

Combine like terms: -3t + -1t = -4t
22 + -4t = 3

Solving
22 + -4t = 3

Solving for variable 't'.

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

Add '-22' to each side of the equation.
22 + -22 + -4t = 3 + -22

Combine like terms: 22 + -22 = 0
0 + -4t = 3 + -22
-4t = 3 + -22

Combine like terms: 3 + -22 = -19
-4t = -19

Divide each side by '-4'.
t = 4.75

Simplifying
t = 4.75

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