Question

find the value of m if
4x3 -5xm=17​

Answer 1

Answer:

=4×3 - 5×m = 17

=12 - 5m = 17

= -5m= 17-12

= -5m=5

= m=5/-5

= m= -1

Answer 2

Answer:

m =-1

=4×3-5×m=17

=12-5m=17

=-5m=17-12

=-5m=5

=m=5/5

=m=1