Question

Solve for k. 8k + 2m = 3m + k k = 70m k = 7m k = k =

Answer 1

HELLO DEAR,

YOUR QUESTIONS IS------------------> Solve for k. 8k + 2m = 3m + k 

A) k = 70m 

B) k = 7m 

C) k = 7/m 

D) k = m/7

GIVEN:-

8K + 2M = 3M + K

$\Rightarrow$ 8K - K = 3M - 2M

$\Rightarrow$ 7K = M

$\Rightarrow$ K = M/7

HENCE, option (D) is correct

I HOPE ITS HELP YOU DEAR,

THANKS

Answer 2

Solution :-

Solve for k

8k + 2m = 3m + k

By transposition,

⇒ 8k - k = 3m - 2m

⇒ 7k = m

⇒ k = m/7

So, the value of k is m/7. But all option are not mentioned in the question.

Answer.