Algebra
Calculus
Trigonometry
Matrix
Question
Simplify the expression
−a592a+711
Evaluate
251−843−a711
Subtract the numbers
−592−a711
Reduce fractions to a common denominator
−a592a−a711
Write all numerators above the common denominator
a−592a−711
Solution
−a592a+711
Show Solution
Find the excluded values
a=0
Evaluate
251−843−a711
Solution
a=0
Show Solution
Find the roots
a=−592711
Alternative Form
a=−1.20101˙35˙
Evaluate
251−843−a711
To find the roots of the expression,set the expression equal to 0
251−843−a711=0
Find the domain
251−843−a711=0,a=0
Calculate
251−843−a711=0
Subtract the numbers
−592−a711=0
Subtract the terms
More Steps
Simplify
−592−a711
Reduce fractions to a common denominator
−a592a−a711
Write all numerators above the common denominator
a−592a−711
Use b−a=−ba=−ba to rewrite the fraction
−a592a+711
−a592a+711=0
Rewrite the expression
a−592a−711=0
Cross multiply
−592a−711=a×0
Simplify the equation
−592a−711=0
Move the constant to the right side
−592a=0+711
Removing 0 doesn't change the value,so remove it from the expression
−592a=711
Change the signs on both sides of the equation
592a=−711
Divide both sides
592592a=592−711
Divide the numbers
a=592−711
Use b−a=−ba=−ba to rewrite the fraction
a=−592711
Check if the solution is in the defined range
a=−592711,a=0
Solution
a=−592711
Alternative Form
a=−1.20101˙35˙
Show Solution