Algebra
Calculus
Trigonometry
Matrix
Question
Simplify the expression
3m−4873
Evaluate
3m−218−41
Solution
More Steps
Evaluate
−218−41
Reduce fractions to a common denominator
−4218×4−41
Write all numerators above the common denominator
4−218×4−1
Multiply the numbers
4−872−1
Subtract the numbers
4−873
Use b−a=−ba=−ba to rewrite the fraction
−4873
3m−4873
Show Solution
Factor the expression
43(4m−291)
Evaluate
3m−218−41
Subtract the numbers
More Steps
Evaluate
−218−41
Reduce fractions to a common denominator
−4218×4−41
Write all numerators above the common denominator
4−218×4−1
Multiply the numbers
4−872−1
Subtract the numbers
4−873
Use b−a=−ba=−ba to rewrite the fraction
−4873
3m−4873
Solution
43(4m−291)
Show Solution
Find the roots
m=4291
Alternative Form
m=72.75
Evaluate
3m−218−41
To find the roots of the expression,set the expression equal to 0
3m−218−41=0
Subtract the numbers
More Steps
Simplify
3m−218−41
Subtract the numbers
More Steps
Evaluate
−218−41
Reduce fractions to a common denominator
−4218×4−41
Write all numerators above the common denominator
4−218×4−1
Multiply the numbers
4−872−1
Subtract the numbers
4−873
Use b−a=−ba=−ba to rewrite the fraction
−4873
3m−4873
3m−4873=0
Move the constant to the right-hand side and change its sign
3m=0+4873
Add the terms
3m=4873
Multiply by the reciprocal
3m×31=4873×31
Multiply
m=4873×31
Solution
More Steps
Evaluate
4873×31
Reduce the numbers
4291×1
Multiply the numbers
4291
m=4291
Alternative Form
m=72.75
Show Solution