3y-x/3-2x=-4
I have no idea how to solve this
1 answer:
Answer:
Answer's below
Step-by-step explanation:
Solve for y=
3y - 7x/3 = -4
3y = -4 + 7x/3
3y = 7x/3 - 4
y = 7x/3/3 - 4/3
y = 7x/3x3 - /3
y=7x/9 - 4/3
Solve for x - 3y - 7x/3 = -4
-7x/3 = -4 - 3y
-7x = (-4 - 3y) x 3
-7x = 3(-4 - 3y)
x = 3(-4 - 3y)/7
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