Question

3y+2=17 answer by using trial and error method and with transposing method
y= ?​

Answer 1

Answer:

3y+2=17

transporting 2 Lhs to rhs it became-2

3y=17-2

3y =15

transporting 3 lhs to rhs it is multiply here so it became divide

y=15÷3

y=5

Answer 2

transposing method:-

3y+2 = 17

3y = 17-2

3y = 15

y = 15/3

y = 5

trial and error:-

3(1)+2 =5≠17

3(2)+2=8≠17

3(3)+2 =11≠17

3(4)+2=14≠17

3(5)+2=17 (therefore, y = 5)