-7=3(t-5)-7

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Solution for -7=3(t-5)-7 equation:


Simplifying
-7 = 3(t + -5) + -7

Reorder the terms:
-7 = 3(-5 + t) + -7
-7 = (-5 * 3 + t * 3) + -7
-7 = (-15 + 3t) + -7

Reorder the terms:
-7 = -15 + -7 + 3t

Combine like terms: -15 + -7 = -22
-7 = -22 + 3t

Solving
-7 = -22 + 3t

Solving for variable 't'.

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

Add '-3t' to each side of the equation.
-7 + -3t = -22 + 3t + -3t

Combine like terms: 3t + -3t = 0
-7 + -3t = -22 + 0
-7 + -3t = -22

Add '7' to each side of the equation.
-7 + 7 + -3t = -22 + 7

Combine like terms: -7 + 7 = 0
0 + -3t = -22 + 7
-3t = -22 + 7

Combine like terms: -22 + 7 = -15
-3t = -15

Divide each side by '-3'.
t = 5

Simplifying
t = 5

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