7t-15=4t-6

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Solution for 7t-15=4t-6 equation:


Simplifying
7t + -15 = 4t + -6

Reorder the terms:
-15 + 7t = 4t + -6

Reorder the terms:
-15 + 7t = -6 + 4t

Solving
-15 + 7t = -6 + 4t

Solving for variable 't'.

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

Add '-4t' to each side of the equation.
-15 + 7t + -4t = -6 + 4t + -4t

Combine like terms: 7t + -4t = 3t
-15 + 3t = -6 + 4t + -4t

Combine like terms: 4t + -4t = 0
-15 + 3t = -6 + 0
-15 + 3t = -6

Add '15' to each side of the equation.
-15 + 15 + 3t = -6 + 15

Combine like terms: -15 + 15 = 0
0 + 3t = -6 + 15
3t = -6 + 15

Combine like terms: -6 + 15 = 9
3t = 9

Divide each side by '3'.
t = 3

Simplifying
t = 3

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