Solve a Mathematical Equation and Show the Solution

label Algebra
account_circle Unassigned
schedule 1 Day
account_balance_wallet $5

First, write the value (s) that make the denominator (s) zero.

Then solve the equation.

3) 7/x = 1/2x + 52 

Sep 1st, 2014

7/x =1/2 x+52

Multiplying by 2x both sides

14 =x^2 +104x


x^2+2*52*x+52^2 = 52^2+14 =2704+14 =2718

(x+52)^2 = 2718

x+52 = plus or minus sqroot(2718)

x =-52 +plus or minus sqroot(2718)

If the problem is 7x =1/2x =52

then 61/2 x =52

13x =104

x= 104/13 =8

I presume the problem is 7x = x/2+52

I have solved for both versions

Sep 1st, 2014

Studypool's Notebank makes it easy to buy and sell old notes, study guides, reviews, etc.
Click to visit
The Notebank
Sep 1st, 2014
Sep 1st, 2014
Oct 17th, 2017
Mark as Final Answer
Unmark as Final Answer
Final Answer

Secure Information

Content will be erased after question is completed.

Final Answer