Question

7D%20%20%3D%200" id="TexFormula1" title=" \frac{x + 1}{2x - 1} - \frac{x - 1}{2x + 1} = 0" alt=" \frac{x + 1}{2x - 1} - \frac{x - 1}{2x + 1} = 0" align="absmiddle" class="latex-formula">

I need some help

Answer 1

x=0

because you must

determine the undefined range

write all numerators above the common denomonator

multiply the parenthesis

collect the alike terms

remove parenthesis

eliminate the opposites collect the like terms

set the numerator equal to 0

divide both sides by 6

check if thesolution is the defined range

if so then you would find your answer X=0