Order of Operations
2(10-6x)=x-8x
4
5"
15 + 11w + 16 - 4w -40
7w -9
3-2(6x-4)+1=20
-2/3
5x+4(3x-8)=4+13x
9
The area of a triangle with a base of 10 in. and a height of 14 in.
70 in2
13 + 7n + 6n +2
13n + 15
4+2x+14=5-6(x+7)+7
The distance around a circle.
The circumference
6 - 5y + 14y - 15
9y - 9
(20 + 6 ) x (11 + 4 ) + 8
398
20p =40p + 10
-1/2
7(10-3x)=5(15-4x)
-5
Area of a rectangle with a base of 10" and a height of 14"
140 in2
x-x-x-x-x-x=2
-1/2
Measure of one leg of a right triangle with a hypotenuse of 13 in and one leg of 5 in.
12 in