3t+1-2t=7-4t-12

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Solution for 3t+1-2t=7-4t-12 equation: 


Simplifying
3t + 1 + -2t = 7 + -4t + -12

Reorder the terms:
1 + 3t + -2t = 7 + -4t + -12

Combine like terms: 3t + -2t = 1t
1 + 1t = 7 + -4t + -12

Reorder the terms:
1 + 1t = 7 + -12 + -4t

Combine like terms: 7 + -12 = -5
1 + 1t = -5 + -4t

Solving
1 + 1t = -5 + -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.
1 + 1t + 4t = -5 + -4t + 4t

Combine like terms: 1t + 4t = 5t
1 + 5t = -5 + -4t + 4t

Combine like terms: -4t + 4t = 0
1 + 5t = -5 + 0
1 + 5t = -5

Add '-1' to each side of the equation.
1 + -1 + 5t = -5 + -1

Combine like terms: 1 + -1 = 0
0 + 5t = -5 + -1
5t = -5 + -1

Combine like terms: -5 + -1 = -6
5t = -6

Divide each side by '5'.
t = -1.2

Simplifying
t = -1.2

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