4t-12=2t+7

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Solution for 4t-12=2t+7 equation:


Simplifying
4t + -12 = 2t + 7

Reorder the terms:
-12 + 4t = 2t + 7

Reorder the terms:
-12 + 4t = 7 + 2t

Solving
-12 + 4t = 7 + 2t

Solving for variable 't'.

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

Add '-2t' to each side of the equation.
-12 + 4t + -2t = 7 + 2t + -2t

Combine like terms: 4t + -2t = 2t
-12 + 2t = 7 + 2t + -2t

Combine like terms: 2t + -2t = 0
-12 + 2t = 7 + 0
-12 + 2t = 7

Add '12' to each side of the equation.
-12 + 12 + 2t = 7 + 12

Combine like terms: -12 + 12 = 0
0 + 2t = 7 + 12
2t = 7 + 12

Combine like terms: 7 + 12 = 19
2t = 19

Divide each side by '2'.
t = 9.5

Simplifying
t = 9.5

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