To get the answer to this question you would do this: 6-20=14 14+6=20 X=14
(6, -4)
14 + 4x - 8 = -6 4x + 6 = -6 x = (-6 + -6) / 4 x = -3
x = 6, y = -4
This is not Calculus. 6 + (2*4 = 8) = 14.
balance the equation 3x-x=20-6 3x-x=2x 20-6=14 2x=14 x=7
x = 6
If x = 3, (4 x 3) + 14 = 26 and (6 x 3) + 8 = 26.
x = 0
when x = 2
X equals 6 ..
2