2t+7=5t-7

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Solution for 2t+7=5t-7 equation:


Simplifying
2t + 7 = 5t + -7

Reorder the terms:
7 + 2t = 5t + -7

Reorder the terms:
7 + 2t = -7 + 5t

Solving
7 + 2t = -7 + 5t

Solving for variable 't'.

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

Add '-5t' to each side of the equation.
7 + 2t + -5t = -7 + 5t + -5t

Combine like terms: 2t + -5t = -3t
7 + -3t = -7 + 5t + -5t

Combine like terms: 5t + -5t = 0
7 + -3t = -7 + 0
7 + -3t = -7

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

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

Combine like terms: -7 + -7 = -14
-3t = -14

Divide each side by '-3'.
t = 4.666666667

Simplifying
t = 4.666666667

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