Subtract 5 from both sides of the equation and then divide by 2.
The sum of the angles in a hexagon is 720∘720∘. What is the measure of each interior angle?
Solve for �x: 23(9−�)=432(9−x)=4
The perimeter of a triangle is 15 units, and its sides are in the ratio 3:4:5. What is the length of the longest side?
Solve for �x: 38(16−�)=583(16−x)=5
If a rectangle has a length of 10 units and a width of 5 units, what is its area?
If �:�=3:4a:b=3:4 and �:�=5:6b:c=5:6, what is �:�:�a:b:c?
In a parallelogram, what is the opposite angle to a 50∘50∘ angle?
If �+7=20a+7=20, what is the value of �a?
If �2=64x2=64, what is the value of �x?
If 3�−2=133t−2=13, what is the value of �t?