Question

2
Solve each of the following by trial and
error method.
(i) 3+x=8
(ii) 2a-7=3
(iii) 5y = 30
(iv) 3x - 7=x+ 5
(vi) 3t -6 = 2t - 4
(v) 2x/3 =4​

Answer 1

Answer:

1)x=5

2)a=5

3)y=6

4)x=6

5)t=2

6)x=6