2x+y=8;y i have no idea what theyre asking. Its solve each equation for the indicated variable

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asked Sep 25, 2017 152k views

1 Answer

Max Markov · Answer 1 · 2017-09-29T23:43:02+0000

If solving for y:

→ 2x + y = 8
→ Take away 2x from both sides
→ y = 8 - 2x

If solving for x:

→ 2x + y = 8
→ Take away y from both sides
→ 2x = 8 - y
→ Divide both sides by 2
→ x =
(8-y)/(2)

2x+y=8;y i have no idea what theyre asking. Its solve each equation for the indicated variable

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