-3t+15+6t=7t-8

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Solution for -3t+15+6t=7t-8 equation:


Simplifying
-3t + 15 + 6t = 7t + -8

Reorder the terms:
15 + -3t + 6t = 7t + -8

Combine like terms: -3t + 6t = 3t
15 + 3t = 7t + -8

Reorder the terms:
15 + 3t = -8 + 7t

Solving
15 + 3t = -8 + 7t

Solving for variable 't'.

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

Add '-7t' to each side of the equation.
15 + 3t + -7t = -8 + 7t + -7t

Combine like terms: 3t + -7t = -4t
15 + -4t = -8 + 7t + -7t

Combine like terms: 7t + -7t = 0
15 + -4t = -8 + 0
15 + -4t = -8

Add '-15' to each side of the equation.
15 + -15 + -4t = -8 + -15

Combine like terms: 15 + -15 = 0
0 + -4t = -8 + -15
-4t = -8 + -15

Combine like terms: -8 + -15 = -23
-4t = -23

Divide each side by '-4'.
t = 5.75

Simplifying
t = 5.75

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