How do you solve 2\times -2+6y=42×2+6y=4?

1 Answer
Nov 29, 2017

y = 4/3y=43

Explanation:

2 * -2 + 6y = 4 22+6y=4
-4 + 6y = 44+6y=4
-4 + 6y + 4 = 4 + 4 4+6y+4=4+4 (adding both sides by 4)
0 + 6y = 4 + 4 0+6y=4+4
6y = 4 + 46y=4+4
6y = 86y=8
(6y)/6 = 8/66y6=86 (dividing both sides by 6)
y = 8/6 y=86
y = 4/3 y=43 (reducing)