Question

3. Solve the following linear equations:
(1) 5(x + 1) = 25 (ii) 2(3x - 1) = 10
4 Solve the following linear equations.
(iii) 3*-1
= 11.​

Answer 1

Answer:

4

1.33...

Step-by-step explanation:

5(x+1) =25

5x+5=25

5x=25-5

5x=20

x=20/5

x=4

2(3x-1)=10

6x-2=10

6x=10-2

6x=8

x=8/6

x=4/3

x=1 1/3 or 1.33...