Algebra
Calculus
Trigonometry
Matrix
Question
Simplify the expression
112447−k
Evaluate
4−156814−k
Cancel out the common factor 14
4−1121−k
Solution
More Steps
Evaluate
4−1121
Reduce fractions to a common denominator
1124×112−1121
Write all numerators above the common denominator
1124×112−1
Multiply the numbers
112448−1
Subtract the numbers
112447
112447−k
Show Solution
Factor the expression
1121(447−112k)
Evaluate
4−156814−k
Cancel out the common factor 14
4−1121−k
Subtract the numbers
More Steps
Simplify
4−1121
Reduce fractions to a common denominator
1124×112−1121
Write all numerators above the common denominator
1124×112−1
Multiply the numbers
112448−1
Subtract the numbers
112447
112447−k
Solution
1121(447−112k)
Show Solution
Find the roots
k=112447
Alternative Form
k=3.99107˙14285˙
Evaluate
4−156814−k
To find the roots of the expression,set the expression equal to 0
4−156814−k=0
Cancel out the common factor 14
4−1121−k=0
Subtract the numbers
More Steps
Simplify
4−1121
Reduce fractions to a common denominator
1124×112−1121
Write all numerators above the common denominator
1124×112−1
Multiply the numbers
112448−1
Subtract the numbers
112447
112447−k=0
Move the constant to the right-hand side and change its sign
−k=0−112447
Removing 0 doesn't change the value,so remove it from the expression
−k=−112447
Solution
k=112447
Alternative Form
k=3.99107˙14285˙
Show Solution