y = x + 43y + x = 8
substituting: 3*(x + 4) + x = 8 => 3x + 12 + x = 8 => 4x = -4 => x = -1
and then y = x + 4 = -1 + 4 = 3.
So the solution is (x, y) = (-1, 3)
The equation -1 3Y plus 3-Y 15 equals too 5X+25. This is a math problem.
y=3
2x + 3y = 1 y = 1/3 - 2x/3
If: y-2+3y =10 Then: y+3y = 10+2 And: 4y = 12 Divide both sides by 4 to find the value of y: y = 3
Very few of them were as good in math as you were.
(2,7)
The answer to the equation 80 times 3 Y plus 2 Y plus 4 plus 1 equals -15. This is considered to be a math problem.
5x+3y
4.34684352143
-2x plus 3y equals 1
The equation for 3y + 3y = -1 is 3y + 3y = -1.
7y = 3y - 12 4y = -12 y = -3