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Trigonometry Examples
Step 1
Step 1.1
Combine and .
Step 1.2
Move to the left of .
Step 2
Move the negative in front of the fraction.
Step 3
Add to both sides of the equation.
Step 4
Multiply both sides of the equation by .
Step 5
Step 5.1
Simplify the left side.
Step 5.1.1
Simplify .
Step 5.1.1.1
Cancel the common factor of .
Step 5.1.1.1.1
Move the leading negative in into the numerator.
Step 5.1.1.1.2
Move the leading negative in into the numerator.
Step 5.1.1.1.3
Factor out of .
Step 5.1.1.1.4
Cancel the common factor.
Step 5.1.1.1.5
Rewrite the expression.
Step 5.1.1.2
Cancel the common factor of .
Step 5.1.1.2.1
Factor out of .
Step 5.1.1.2.2
Cancel the common factor.
Step 5.1.1.2.3
Rewrite the expression.
Step 5.1.1.3
Multiply.
Step 5.1.1.3.1
Multiply by .
Step 5.1.1.3.2
Multiply by .
Step 5.2
Simplify the right side.
Step 5.2.1
Simplify .
Step 5.2.1.1
Apply the distributive property.
Step 5.2.1.2
Cancel the common factor of .
Step 5.2.1.2.1
Move the leading negative in into the numerator.
Step 5.2.1.2.2
Move the leading negative in into the numerator.
Step 5.2.1.2.3
Factor out of .
Step 5.2.1.2.4
Cancel the common factor.
Step 5.2.1.2.5
Rewrite the expression.
Step 5.2.1.3
Cancel the common factor of .
Step 5.2.1.3.1
Factor out of .
Step 5.2.1.3.2
Cancel the common factor.
Step 5.2.1.3.3
Rewrite the expression.
Step 5.2.1.4
Multiply by .
Step 5.2.1.5
Cancel the common factor of .
Step 5.2.1.5.1
Move the leading negative in into the numerator.
Step 5.2.1.5.2
Factor out of .
Step 5.2.1.5.3
Cancel the common factor.
Step 5.2.1.5.4
Rewrite the expression.
Step 6
Reorder and .