SOLUTION: Please help me solve the equation: {{{ x+5/7x=8/13/(-7)}}}

Question 246130: Please help me solve the equation:
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!

Solved by pluggable solver: SOLVE quadratic equation (work shown, graph etc)

Quadratic equation (in our case ) has the following solutons:

For these solutions to exist, the discriminant should not be a negative number.

First, we need to compute the discriminant : .

Discriminant d=23724 is greater than zero. That means that there are two solutions: .

Quadratic expression can be factored:

Again, the answer is: 0.802340504592974, -0.890252592505062. Here's your graph:

RELATED QUESTIONS
Please help me solve the equations: 1.) 2x < 8 2.)6x - 5 � 13 3.) {2x - 10 x2 - 49 ) (answered by stanbon)

Please help me solve this equation:... (answered by solver91311)

Will you please help me solve this equation:... (answered by jim_thompson5910)

Please solve the equation. 5x-8=13+7(x-3). Thanks for the... (answered by checkley71)

Can someone help me solve this problem? I need to solve the following equation for... (answered by stanbon)

Please help me solve this equation: {{{ (x-3)/8-7/4=5/8... (answered by Fombitz,josmiceli)

PLease help me solve this equation: {{{ (x-3)/8-7/4=5/8... (answered by london maths tutor)

please help me solve this equation , what is the simplified expression of 7w^8 x^7 /... (answered by lynnlo)

please help me solve: {{{ 7 * 5^x = 4 * 8^x... (answered by Alan3354,jrfrunner)