What is the answer to 1-3.8a-0.8=-4.7a-1.6 ?

The answer to 1-3.8a-0.8=-4.7a-1.6 is a=-2

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1-3.8a-0.8=-4.7a-1.6

1 - 3.8 a - 0.8 = - 4.7 a - 1.6

a = - 2

Solution steps

1 - 3.8 a - 0.8 = - 4.7 a - 1.6

Group like terms

- 3.8 a + 1 - 0.8 = - 4.7 a - 1.6

Add/Subtract the numbers:

1 - 0.8 = 0.2

- 3.8 a + 0.2 = - 4.7 a - 1.6

Multiply both sides by

10

- 38 a + 2 = - 47 a - 16

Move

2

to the right side

- 38 a = - 47 a - 18

Move

47 a

to the left side

9 a = - 18

Divide both sides by

9

a = - 2

- 18 = - 4 n + 10

8 (- 6 x - 3) = - 7 (2 x - 3)

4 (x - 2) + 2 (x - 1) = 20

x, 7 x - 6 y = 30

9 + x = 20

What is the answer to 1-3.8a-0.8=-4.7a-1.6 ?
The answer to 1-3.8a-0.8=-4.7a-1.6 is a=-2
Solve for a: 1-3.8a-0.8=-4.7a-1.6
The solution is a=-2