What is the answer to 8.9+1.2(3a-1)=14.9 ?

The answer to 8.9+1.2(3a-1)=14.9 is a=2

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8.9+1.2(3a-1)=14.9

8.9 + 1.2 (3 a - 1) = 14.9

a = 2

Solution steps

8.9 + 1.2 (3 a - 1) = 14.9

Multiply both sides by

10

89 + 12 (3 a - 1) = 149

Move

89

to the right side

12 (3 a - 1) = 60

Divide both sides by

12

3 a - 1 = 5

Move

1

to the right side

3 a = 6

Divide both sides by

3

a = 2

x, x y + y^{3} = 2

\frac{2 x}{3} + 4 = 2 (x + 2) - 4

\frac{x}{2} + 13 = 20

a, 15 a + 5 b = 60

x, x + 3 y - 3 = 0

What is the answer to 8.9+1.2(3a-1)=14.9 ?
The answer to 8.9+1.2(3a-1)=14.9 is a=2
Solve for a: 8.9+1.2(3a-1)=14.9
The solution is a=2