Question

Is m = 3 the solution of the equation 19m + 2 = 59​

Answer 1

19m+2=59

19m=59-2

19m=57

m=57/19

m=3

:.yes

Answer 2

Answer:

given m=3 so,19m+2=59

ie 19×3+2=59

57+2=59

59=59

LHS=RHS hence proved