5y + 4 = 4y + 5 y + 4 = 5 (subtracting 4y from both sides)
y = 1 (subtracting 4 from each side)
It equals x+5y simplified
41 - y = 4y + 641 = 5y + 635 = 5y7 = y
9y+3=5y+13 4y=10 y=10/4 or 5/2 or 2.5
9y
Here's how it is:2y + 10 = 5y - 4ySolution:2y + 10 = 1y (subtract 5y and 4y)10 = 1y - 2y10 = -1y-1(10 = -1y)y = -10
It equals x+5y simplified
4y+y=10 5y=10 y=2
4y + 10 = -18 4y = -28 y = -7
8 + y = 7 + 5y <----they are equal to the same number so are equal to each other 4y = 1 y = 0.25
9y+3 = 5y+13 9y-5y = 13-3 4y = 10 y =2.5
Oh, dude, we've got some math up in here! So, to solve this thrilling equation, you just need to get all the y's on one side. Subtract 5y from both sides, and you get 3y on the left. Then, subtract 7 from both sides, and you find out y equals -2. Boom, math wizardry at its finest!
-y + -4y = -5y
41 - y = 4y + 641 = 5y + 635 = 5y7 = y
x = 2, y = 3
9y+3=5y+13 4y=10 y=10/4 or 5/2 or 2.5
9y
Here's how it is:2y + 10 = 5y - 4ySolution:2y + 10 = 1y (subtract 5y and 4y)10 = 1y - 2y10 = -1y-1(10 = -1y)y = -10