Question

Please help me with this

Answer 1

`m=(4)/(5)`

Step-by-step explanation:

`4(1+0.5m)=7m\\`

`4+2m=7m`

`2m-7m=-4`

`-5m=-4`

Divide both sides of the equation by the coefficient of the variable:

`m=(-4)/(-5)`

Determine the sign for multiplication or division:

`m=(4)/(5)`