Calculators Topics Solving Methods Step Checker
Book solutions
Algebra Baldor
Go Premium Topics

Rational Equations


Definition

Rational or fractional equations are those equations that contain algebraic fractions, and where the variable or unknown appears in the denominator of at least one of those fractions.


Problems Solved

$\frac{1}{x}+\frac{1+x}{4-x}=0$
$z=\frac{x}{y}$
$0=\frac{3}{1-x}$
$\frac{\sec\left(^2x\right)}{\tan\left(x\right)}=\sec\left(x\right)\csc\left(x\right)$
$y=\sqrt[3]{\frac{x\left(x-6\right)}{x^2+2}}$
$7=\sqrt[3]{\frac{x\left(x-6\right)}{x^2+2}}$
$y=1\div3x^{-4}+3x^{-1\div2}+5x-4$
$\frac{3x-4}{3-x}=2$

Struggling with math?

Access detailed step by step solutions to thousands of problems, growing every day!

Popular problems

$\frac{2}{x+1}=\frac{3}{x-1}$ 1.9k views
$\frac{7x}{x-2}+7=2x-2$ 35 views
$\frac{x^2}{a^2}+\frac{y^2}{b^2}=1$ 34 views
$x+\frac{1}{x}=3$ 23 views
$y^2=\frac{x^2-49}{x^2+49}$ 21 views
$\frac{5}{x-7}=\frac{2}{x-2}$ 17 views
$\frac{7}{x+1}+\frac{15}{3x-1}=8$ 17 views
$\frac{1}{x}+\frac{1}{y}=1$ 17 views