Answer:
x = 2/3
Step-by-step explanation:
cross multiply
-9(x-4) = 10(3x+1)
and then solve the equation
-9x + 36 = 30x + 10
36 = 39x + 10
26 = 39x
2.5, -1.25, 0.625
I guess this is the answer
(x + y)²4x²y²
= [2xy(x + y)]²
= (2x²y²)²
