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Pre-Algebra Examples
Step 1
Combine and .
Step 2
Subtract from both sides of the equation.
Step 3
Step 3.1
Divide each term in by .
Step 3.2
Simplify the left side.
Step 3.2.1
Cancel the common factor of .
Step 3.2.1.1
Cancel the common factor.
Step 3.2.1.2
Divide by .
Step 3.3
Simplify the right side.
Step 3.3.1
Simplify each term.
Step 3.3.1.1
Move the negative in front of the fraction.
Step 3.3.1.2
Multiply the numerator by the reciprocal of the denominator.
Step 3.3.1.3
Multiply .
Step 3.3.1.3.1
Multiply by .
Step 3.3.1.3.2
Multiply by .