Pre-Algebra Examples

Solve for f 5/9*(f-32)=25
Step 1
Multiply both sides of the equation by .
Step 2
Simplify both sides of the equation.
Tap for more steps...
Step 2.1
Simplify the left side.
Tap for more steps...
Step 2.1.1
Simplify .
Tap for more steps...
Step 2.1.1.1
Apply the distributive property.
Step 2.1.1.2
Combine and .
Step 2.1.1.3
Multiply .
Tap for more steps...
Step 2.1.1.3.1
Combine and .
Step 2.1.1.3.2
Multiply by .
Step 2.1.1.4
Move the negative in front of the fraction.
Step 2.1.1.5
Apply the distributive property.
Step 2.1.1.6
Cancel the common factor of .
Tap for more steps...
Step 2.1.1.6.1
Cancel the common factor.
Step 2.1.1.6.2
Rewrite the expression.
Step 2.1.1.7
Cancel the common factor of .
Tap for more steps...
Step 2.1.1.7.1
Factor out of .
Step 2.1.1.7.2
Cancel the common factor.
Step 2.1.1.7.3
Rewrite the expression.
Step 2.1.1.8
Cancel the common factor of .
Tap for more steps...
Step 2.1.1.8.1
Move the leading negative in into the numerator.
Step 2.1.1.8.2
Cancel the common factor.
Step 2.1.1.8.3
Rewrite the expression.
Step 2.1.1.9
Cancel the common factor of .
Tap for more steps...
Step 2.1.1.9.1
Factor out of .
Step 2.1.1.9.2
Cancel the common factor.
Step 2.1.1.9.3
Rewrite the expression.
Step 2.2
Simplify the right side.
Tap for more steps...
Step 2.2.1
Simplify .
Tap for more steps...
Step 2.2.1.1
Cancel the common factor of .
Tap for more steps...
Step 2.2.1.1.1
Factor out of .
Step 2.2.1.1.2
Cancel the common factor.
Step 2.2.1.1.3
Rewrite the expression.
Step 2.2.1.2
Multiply by .
Step 3
Move all terms not containing to the right side of the equation.
Tap for more steps...
Step 3.1
Add to both sides of the equation.
Step 3.2
Add and .