Question

solve for the value of the variable 3x+28=10,x=?
5p-45=20,p=?
7k+14=63,k=?
5q-6=4q-2,q=?​

Answer 1

Answer:

$p = 13 \\ k = 7 \\ q = 4$

Step-by-step explanation:

hope this will help you

Answer 2

Answer:

x = -6

p = 13

k = 7

q = 4

Step-by-step explanation:

3x + 28 = 10

or, 3x = +10 -28

or, 3x = -18

or, x = -18/3

or, x = -6

5p-45 = 20

or, 5p = 20+45

or, 5p = 65

or, p = 65/5

or, p = 13

7k+14 = 63

or, 7k = 63 - 14

or, 7k = 49

or, k = 49/7

or, k = 7

5q-6 = 4q - 2

or, 5q - 4q = -2 +6

or, q = 4