Question

9) Solve -

a) (3k+5)/(4-3) = 4/9 b) (x*-(x+2)(x+3))/7x+1 =23​

Answer 1

Answer:

1/2x-3 +1/x-5 =10/9 ... Solve for x and y, (a-b)x + (a+b)y = a²-2ab-b², (a+b)(x +y)=a²+b² ... 5x/3-x-2/4=9/4-(x+2x-1/3).

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Answer 2

Answer:

sorry, I can't do