Question

6. – 4y + 8x = 32 for y

Answer 1

Explanation:

-4y + 8x = 32

⇔ -4y = 32 - 8x

⇔ y =
`(32 - 8x)/(-4)`

⇔ y =
`(8*(4-x))/(-4)`

⇔ y = -2*(4-x)

⇔ y = -8 + 2x

⇔ y = 2x -8

Answer 2

The answer is: y=2x−8

Explanation:

Step 1: Add -8x to both sides.

8x−4y+−8x=32+−8x

−4y=−8x+32

Step 2: Divide both sides by -4.

−4y−4=−8x+32−4

y=2x−8