3t-7=7t+13

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Solution for 3t-7=7t+13 equation:


Simplifying
3t + -7 = 7t + 13

Reorder the terms:
-7 + 3t = 7t + 13

Reorder the terms:
-7 + 3t = 13 + 7t

Solving
-7 + 3t = 13 + 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.
-7 + 3t + -7t = 13 + 7t + -7t

Combine like terms: 3t + -7t = -4t
-7 + -4t = 13 + 7t + -7t

Combine like terms: 7t + -7t = 0
-7 + -4t = 13 + 0
-7 + -4t = 13

Add '7' to each side of the equation.
-7 + 7 + -4t = 13 + 7

Combine like terms: -7 + 7 = 0
0 + -4t = 13 + 7
-4t = 13 + 7

Combine like terms: 13 + 7 = 20
-4t = 20

Divide each side by '-4'.
t = -5

Simplifying
t = -5

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