Question

Please answer all of them and give steps.

Answer 1

Explanation:

1. 12a = 4

12a/12 = 4/12

a = 1/3

2. 2c = 7(8/7)

2c = 8

c = 4

3. 5h = 6(-3/8)

5h = -18/8

5h = -9/4

20h = -9

h = -9/20

4. -27m = -4

m = 4/27

5. -42p = 21

p = -21/24 = -1/2

6. -7x = 4/7

x = -4

7. 9n = -40/9

n = -40

8. 15g = -24

g = -24/15 = -8/5

9. 4s = 56

s = 14

10 -5t = -9(2/3)

-5t = -6

t = 6/5