Algebra
Calculus
Trigonometry
Matrix
Question
(m−3n)m2n−m(m−n)
Simplify the expression
m3n−3m2n2−m2+mn
Evaluate
(m−3n)m2n−m(m−n)
Multiply the terms
m2n(m−3n)−m(m−n)
Expand the expression
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Calculate
m2n(m−3n)
Apply the distributive property
m2nm−m2n×3n
Multiply the terms
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Evaluate
m2×m
Use the product rule an×am=an+m to simplify the expression
m2+1
Add the numbers
m3
m3n−m2n×3n
Multiply the terms
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Evaluate
m2n×3n
Use the commutative property to reorder the terms
3m2n×n
Multiply the terms
3m2n2
m3n−3m2n2
m3n−3m2n2−m(m−n)
Solution
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Calculate
−m(m−n)
Apply the distributive property
−m×m−(−mn)
Multiply the terms
−m2−(−mn)
If a negative sign or a subtraction symbol appears outside parentheses, remove the parentheses and change the sign of every term within the parentheses
−m2+mn
m3n−3m2n2−m2+mn
Show Solution
Factor the expression
(m2n−3mn2−m+n)m
Evaluate
(m−3n)m2n−m(m−n)
Multiply the terms
m2n(m−3n)−m(m−n)
Rewrite the expression
mn(m−3n)m+(−m+n)m
Factor out m from the expression
(mn(m−3n)−m+n)m
Solution
(m2n−3mn2−m+n)m
Show Solution