Question

10k-k=702 решите уровнение

Answer 1

$10k-k=702 \\ 9k=702 \\ k=702:9 \\ k=78$

Answer 2

To solve the equation 10k - k = 702, we can simplify the left side by combining like terms:

10k - k = 9k

The equation now becomes:

9k = 702

To isolate k, we can divide both sides of the equation by 9:

(9k)/9 = 702/9

Simplifying further:

k = 78

Therefore, the solution to the equation is k = 78.