Question

Pls someone help on question 20

Answer 1

x= 26/5

Step-by-step explanation:

1. Multiply both sides by seven to get:

10x+4=56

we do this to try and get x by itself.

2. Subtract 4 from both sides:

10x=52

3. divide both sides by 10:

x= 52/10

then simplify

x= 26/5