Question

-2(7 - y) + 4 = -4


Thank youuu

Answer 1

`y=3`

Explanation:

`-2(7 - y) + 4 = -4`

➱ Subtract 4 from both sides:

• 
  `-2\left(7-y\right)+4-4=-4-4`

• 
  `-2\left(7-y\right)=-8`

➱ Divide both sides by -2:

• 
  `(-2\left(7-y\right))/(-2)=(-8)/(-2)`

• 
  `7-y=4`

➱ Subtract 7 from both sides:

• 
  `7-y-7=4-7`

• 
  `-y=-3`

➱ Divide both sides by -1:

• 
  `(-y)/(-1)=(-3)/(-1)`

• 
  `y=3`

OAmalOHopeO