Question

2. Give first the step you will use to separate the variable and then solve the equation:
(a) 3l = 42
(b) b/2 = 6
(c) p/7 = 4
(d) 4x = 25
Plz do this fasttttttttttttttttttttt

Answer 1

Answer:

Step-by-step explanation:

a) 3L = 42

or, L = 42/3

Dividing 3 both side

or, L = 14 [ 3 * 14 = 42 ]

The value of L is 14

b) b/2 = 6

b/2.2 = 6.2

b=6.2

b=12

c)p/7=4

p=4*7

p=28

d)4x = 25

x=25/4