Algebra
Calculus
Trigonometry
Matrix
Question
Simplify the expression
3m−4931
Evaluate
3m−232−43
Solution
More Steps
Evaluate
−232−43
Reduce fractions to a common denominator
−4232×4−43
Write all numerators above the common denominator
4−232×4−3
Multiply the numbers
4−928−3
Subtract the numbers
4−931
Use b−a=−ba=−ba to rewrite the fraction
−4931
3m−4931
Show Solution
Factor the expression
41(12m−931)
Evaluate
3m−232−43
Subtract the numbers
More Steps
Evaluate
−232−43
Reduce fractions to a common denominator
−4232×4−43
Write all numerators above the common denominator
4−232×4−3
Multiply the numbers
4−928−3
Subtract the numbers
4−931
Use b−a=−ba=−ba to rewrite the fraction
−4931
3m−4931
Solution
41(12m−931)
Show Solution
Find the roots
m=12931
Alternative Form
m=77.583˙
Evaluate
3m−232−43
To find the roots of the expression,set the expression equal to 0
3m−232−43=0
Subtract the numbers
More Steps
Simplify
3m−232−43
Subtract the numbers
More Steps
Evaluate
−232−43
Reduce fractions to a common denominator
−4232×4−43
Write all numerators above the common denominator
4−232×4−3
Multiply the numbers
4−928−3
Subtract the numbers
4−931
Use b−a=−ba=−ba to rewrite the fraction
−4931
3m−4931
3m−4931=0
Move the constant to the right-hand side and change its sign
3m=0+4931
Add the terms
3m=4931
Multiply by the reciprocal
3m×31=4931×31
Multiply
m=4931×31
Solution
More Steps
Evaluate
4931×31
To multiply the fractions,multiply the numerators and denominators separately
4×3931
Multiply the numbers
12931
m=12931
Alternative Form
m=77.583˙
Show Solution