Ask
your own question, for FREE!
Mathematics
13 Online
solve 5+x+2=8+x-7
Still Need Help?
Join the QuestionCove community and study together with friends!
\[5+\sqrt{x+2=8+}\sqrt{x-7}\]
The last equation isn't possible. A square root cannot go across an equality.
\[5+\sqrt{x+2}=8+\sqrt{x-7}\]
\[5 + \sqrt{x+2} = 8 + \sqrt{x-7}\]
square both sides
Still Need Help?
Join the QuestionCove community and study together with friends!
Let's solve your equation step-by-step. 5+x+2=8+x−7 Step 1: Simplify both sides of the equation. 5+x+2=8+x−7 Simplify: (Show steps) x+7=x+1 Step 2: Subtract x from both sides. x+7−x=x+1−x 7=1 Step 3: Subtract 7 from both sides. 7−7=1−7 0=−6
so no solutions
25 + x + 2 = 64 + x - 7 simplify and solve for x
because x is eliminated
This can't be solved your equation is not correctly typed. 27 does not equal 57
Can't find your answer?
Make a FREE account and ask your own questions, OR help others and earn volunteer hours!
Join our real-time social learning platform and learn together with your friends!
Join our real-time social learning platform and learn together with your friends!
Latest Questions
Aubree:
Guys, what does love feel like? I've been getting a tight chest and when I talk to him my heart rate hangs out around 100-120 beats per min, and when he doe
thereneelg:
ok... anyone have advice?? ...I did Choir all throughout Middle school and have ALWAYS been put in Soprano those three years.
kamariana:
The Byzantine Procopius is known for (5 points) reconquering much of the old Roma
chuckD:
hellp!!! what does it mean to describe a scientist as skeptical Why is sceptical
DoltonCarlee:
So like do y'all know anything about the first world war?
thehearken:
anyone know how to explain this so its easier for me to understand? b(1)=2, b(n)=
5 hours ago
8 Replies
1 Medal
1 day ago
6 Replies
1 Medal
2 days ago
0 Replies
0 Medals
2 days ago
2 Replies
1 Medal
1 day ago
2 Replies
0 Medals
1 day ago
5 Replies
2 Medals