Solve for x. 7(x + 1) = 21
Mathematics
leeeedeeezmaa
Question
Solve for x. 7(x + 1) = 21
2 Answer

1. User Answers getttingitdone
7x + 7=21
217=14
7x=14
x=2 
2. User Answers Anonym
well its pretty easy if you look at the big picture, to solve for x you can divide 21 by 7 then you can subtract 1 from the quotient and boom you got x