What is the answer to 1.4t-0.4(t-3.1)=5.8 ?

The answer to 1.4t-0.4(t-3.1)=5.8 is t=4.56

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1.4t-0.4(t-3.1)=5.8

1.4 t - 0.4 (t - 3.1) = 5.8

t = 4.56

Solution steps

1.4 t - 0.4 (t - 3.1) = 5.8

Expand

- 0.4 (t - 3.1) : - 0.4 t + 1.24

1.4 t - 0.4 t + 1.24 = 5.8

Add similar elements:

1.4 t - 0.4 t = t

t + 1.24 = 5.8

Move

1.24

to the right side

t = 4.56

3 x + 1 = 2

15 = 2 y - 5

\frac{x}{2} - 5 = 10

3 x - 4 = 15

3 x - 4 = 12

What is the answer to 1.4t-0.4(t-3.1)=5.8 ?
The answer to 1.4t-0.4(t-3.1)=5.8 is t=4.56
Solve for t: 1.4t-0.4(t-3.1)=5.8
The solution is t=4.56