Algebra
Calculus
Trigonometry
Matrix
Question
Solve the equation
Solve for k
Solve for o
k=0k=o
Evaluate
ko2=k2o
Rewrite the expression
o2k=ok2
Add or subtract both sides
o2k−ok2=0
Factor the expression
More Steps
Evaluate
o2k−ok2
Rewrite the expression
oko−ok×k
Factor out ok from the expression
ok(o−k)
ok(o−k)=0
When the product of factors equals 0,at least one factor is 0
ok=0o−k=0
Solve the equation for k
k=0o−k=0
Solution
More Steps
Evaluate
o−k=0
Move the expression to the right-hand side and change its sign
−k=0−o
Removing 0 doesn't change the value,so remove it from the expression
−k=−o
Change the signs on both sides of the equation
k=o
k=0k=o
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