163k views
4 votes
What is the value of d when 11(d+1)=4(d+8)

2 Answers

2 votes

11(d+1)=4(d+8)

11d + 11 = 4d + 32 ...using distributive property

11d - 4d = 32 - 11

7d = 21...simplify

d = 21/7

d = 3

User Jason Sherman
by
8.6k points
2 votes
the answer is D=3 11(3*+1)=4(3*+8)
11(4)=4(11)
44=44
User Simon Bengtsson
by
8.0k points