Algebra
Calculus
Trigonometry
Matrix
Question
Solve the equation
Solve for d
Solve for m
d=0d=m1
Evaluate
m×1×d×1=m2d2
Multiply the terms
md=m2d2
Add or subtract both sides
md−m2d2=0
Factor the expression
More Steps
Evaluate
md−m2d2
Rewrite the expression
md−mdmd
Factor out md from the expression
md(1−md)
md(1−md)=0
When the product of factors equals 0,at least one factor is 0
md=01−md=0
Solve the equation for d
d=01−md=0
Solution
More Steps
Evaluate
1−md=0
Move the constant to the right-hand side and change its sign
−md=0−1
Removing 0 doesn't change the value,so remove it from the expression
−md=−1
Divide both sides
−m−md=−m−1
Divide the numbers
d=−m−1
Divide the numbers
d=m1
d=0d=m1
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