Solve the pair of simultaneous equation

2-4 (3x-y) = 8 (4-y) - 39x and 8 (4-y) - 39x=6 (y-x)

X = - (146/123), Y = 21/41

Step-by-step explanation:

2-4 (3x-y) = 8 (4-y) - 39x

2-12x-4y = 32-8y-39x

39x-12x+8y-4y = 32-2

27x+4y = 30

27x+4y-30 = 0

8 (4-y) - 39x = 6 (y-x)

32-8y-39x = 6y-6x

32-8y-6y-39x+6x = 0

-33x-14y+32 = 0