Question

10-7n=73 whats the answer

Answer 1

`10 - 7n = 73 \\ - 7n = 73 - 10 \\ - 7n = 63 \\ 7n = - 63 \\ n = ( - 63)/(7) \\ \boxed{ n = - 9}`

• n = -9 is the right answer.

Answer 2

-7n=73-10

-7n=63

n=-63/7