Question

4k-(7k-3)=5k-6 solve this equation in systematic manner

Answer 1

Answer:

$k = \frac{9}{8}$

Step-by-step explanation:

4k-(7k-3)=5k-6

-7k+3=5k-4k-6

-7k+3=k-6

-7k-k=-6-3

-8k=-9

now, the '-' sign will be cancelled

8k=9

therefore,

$k = \frac{9}{8}$

Answer 2

Step-by-step explanation:

Let the no. of marbles swati have

be x,

then, the no. of marbles Dhruv

will have X 10

Then the no. of marbles Manoj

will have Xx10 +3 = 2x

13

We cannot find the exact answer,

as the question is seeming to be

incomplete.