160k views
3 votes
An equation is shown x + 3 = 8.5 what is the solution to the question A x = 11.5 B x= 5.5 C x= 2.83 D x= 25.5

An equation is shown x + 3 = 8.5 what is the solution to the question A x = 11.5 B-example-1
User Teetotum
by
3.3k points

2 Answers

0 votes
the answer should be 5.5
User Yshmarov
by
3.1k points
5 votes
Answer: x =5.5

x+3=8.5

subtract “-3” from both sides

x = 5.5
User Cleb
by
4.0k points