n/2+10=7 n/2+10-10=7-10 n/2=-3 We think that we should multiply by the two, the denominator, and will end up with -6, is this correct? Please double check me 9/12/2013 | Tami from Wilkinson, IN | 1 Answer | 0 Votes Mark favorite Subscribe Comment
You're correct! Your goal is to solve for n. So, by multiplying both sides of the equation by 2 ~ (n/2) x 2 = -3 x 2 it will get n by itself and the answer is n = -3 x 2 = -6 9/12/2013 | Rashonda J. Comment