Add 7 to both sides of the equation and then divide by 4.
What is the product of the first 5 prime numbers?
Solve for �x: 23(9−�)=432(9−x)=4
What is the name of a three-dimensional figure with all sides equal and all angles right angles?
Solve: 3�−7=143x−7=14
If 5�−2=235d−2=23, what is the value of �d?
If �+5=12x+5=12, what is the value of �x?
Solve for �x: 23(12−�)=532(12−x)=5
If �−8=15b−8=15, what is the value of �b?
Simplify: 2+132+31
Solve: 23÷4532÷54