Question

-7(1+7n)=36-6n this is a very hard solving equations question I don't get HELP!!!

Answer 1

n=-1 distribute then isolate your variable and divide

Answer 2

-7(1 + 7n) = 36 - 6n
-7(1) - 7(7n) = 36 - 6n
-7 - 49n = 36 - 6n
     +49n       +49n
         -7 = 36 + 43n
       -36   -36           
        -43 = 43n
         43     43
          -1 = n