Question

Please tell me fast please I will mark u as brainiest

Answer 1

a) 3x = 10- 1

3x=9

x= 3

b) 2x= 45+15

2x= 60

x = 30

c) 2a= -8+10

2a= 2

a= 1

d) x/4 = -5 -1

x/4 = -6

x= -6 × 4

x = -2 4

hope it will help you