Question

Solve 0=2y-8r+10 for y

Answer 1

Below

Explanation:

2y - 8r + 10 = 0 add ( 8r -10) to both sides of the equaion to get :

2y = 8r -10 divide both sides by 2

y = 4r - 5 Done.

Answer 2

Answer: y = 4r - 5

Explanation:

The equation is: 0=2y-8r+10

First, we want to flip the equation; like this:

• -8r + 2y + 10 = 0

Then, we will have to add 8r to both sides.

• -8r + 2y + 10 + 8r = 0 +8r
• = 2y + 10 = 8r

Next, we have to add (-10) to both sides. So,

• 2y + 10 + (-10) = 8r + (-10)
• which is equal to, 2y = 8r - 10

Lastly, we need to divide both sides by 2.

• 2y ÷ 2 = (8r - 10) ÷ 2

Which gives the final answer of

y = 4r - 5