Question

HOW TO SOLVE equations by trial and error method 2l + 3 = 7​

Answer 1

Answer:

according to the problem

we have to do trial and error method

so let's take l is equals to 1

2(1)+3=7

2+3 is not equal to 7

so now let's take l is equals to 2

2(2)+3=7

4+3=7

7=7

pls make me brainlist