Enter a problem...
Pre-Algebra Examples
Step 1
Rewrite the equation as .
Step 2
Multiply both sides of the equation by .
Step 3
Step 3.1
Simplify the left side.
Step 3.1.1
Cancel the common factor of .
Step 3.1.1.1
Cancel the common factor.
Step 3.1.1.2
Rewrite the expression.
Step 3.2
Simplify the right side.
Step 3.2.1
Simplify .
Step 3.2.1.1
To write as a fraction with a common denominator, multiply by .
Step 3.2.1.2
To write as a fraction with a common denominator, multiply by .
Step 3.2.1.3
Write each expression with a common denominator of , by multiplying each by an appropriate factor of .
Step 3.2.1.3.1
Multiply by .
Step 3.2.1.3.2
Multiply by .
Step 3.2.1.3.3
Multiply by .
Step 3.2.1.3.4
Multiply by .
Step 3.2.1.4
Combine the numerators over the common denominator.
Step 3.2.1.5
Simplify the numerator.
Step 3.2.1.5.1
Multiply by .
Step 3.2.1.5.2
Subtract from .
Step 3.2.1.6
Cancel the common factor of .
Step 3.2.1.6.1
Cancel the common factor.
Step 3.2.1.6.2
Rewrite the expression.