Question

solve by using trial and error method
a)2x+3=17
b)4m-12=14​

Answer 1

Answer:

Step-by-step explanation:

a)2x+3=17

2x=17-3

2x=14

x=14/2

x=7

b)4m-12=14

4m=14+12

4m=26

m=26/4

m=6.5