asked 10.1k views
4 votes
5x + 4(4x + 11) = 170 pearson realize

2 Answers

6 votes
6............!!!!!!!!!
answered
User Art Haedike
by
8.2k points
0 votes

x=6

if you multiply 4 by whats inside the parenthesis you get 5x+16x+44=170

next combine like terms and get 21x+44=170

next subtract 44 from itself and 170 to get 21×=126

finally divide 21 from both sides and you get x=6

hope this helps!

answered
User Oliver Rice
by
8.4k points
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