Respuesta :
x subtracted from y means y-x
2w+4 subtracted from 3w+6= (3w+6)-(2w+4)
don't forgett to diestribute invisible -1
-(2w+4)=-1(2w+4)=-2w-4
so
3w+6-2w-4=
3w-2w+6-4=
1w+2=
w+2
2w+4 subtracted from 3w+6= (3w+6)-(2w+4)
don't forgett to diestribute invisible -1
-(2w+4)=-1(2w+4)=-2w-4
so
3w+6-2w-4=
3w-2w+6-4=
1w+2=
w+2
ok
add 4 and 6 to get 10
add 2w and 3w to get 5w
5w + 10 is your new equation
5w + 10 =
divide 5 on both sides
w = 2
add 4 and 6 to get 10
add 2w and 3w to get 5w
5w + 10 is your new equation
5w + 10 =
divide 5 on both sides
w = 2