t+7=4t-2

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Solution for t+7=4t-2 equation:


Simplifying
t + 7 = 4t + -2

Reorder the terms:
7 + t = 4t + -2

Reorder the terms:
7 + t = -2 + 4t

Solving
7 + t = -2 + 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.
7 + t + -4t = -2 + 4t + -4t

Combine like terms: t + -4t = -3t
7 + -3t = -2 + 4t + -4t

Combine like terms: 4t + -4t = 0
7 + -3t = -2 + 0
7 + -3t = -2

Add '-7' to each side of the equation.
7 + -7 + -3t = -2 + -7

Combine like terms: 7 + -7 = 0
0 + -3t = -2 + -7
-3t = -2 + -7

Combine like terms: -2 + -7 = -9
-3t = -9

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

Simplifying
t = 3

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