Adding/Subtracting
This is the answer to -2 + -5
What is "-7"?
This is the answer to (-5) * 2.
What is "-10"?
This is the order that we perform operations.
What is "1. parentheses, 2. exponents, 3. multiplication or division from left to right, 4. addition or subtraction from left to right"?
This is the solution to the following:
x + 8 = -15
What is "x = -23"?
This is the distance around a circle.
What is the circumference?
This is the answer to -2 + 6.
What is "4"?
When we multiply -7 by -2, we get this.
What is "14"?
This is the answer to -8 + 5 * 3?
What is "7"?
This is the solution to the following equation:
-7x = -21
What is "x = 3"?
This is the distance through the center across a circle.
What is the diameter?
This is the answer to -2 - 3.
What is "-5"?
When we divide -25 by 2, we get this.
What is -12.5?
This is the expanded form of 3(x + 2)
What is to 3x + 6?
This is the solution to the following equation?
-4x + 1 = 21
What is "x = -5"?
This is the distance from the center to the outside of a circle.
What is the radius?
This the answer to -81/3 - (-2)
What is "-61/3"?
When we divide -100 2/3 by -1/3, we get this.
What is "302"?
This is the factored form of -5x + 15.
What is "-5 times the quantity x + (-3)" OR "-5 times the quantity x - 3" "-5(x - 3)"?
This is the solution to the following equation:
-21/2x + 2 = 141/2
What is "x = -5"?
This is the formula for the circumference of a circle.
What is C = pi * d OR C = 2*r*pi?
This is whether you can get a positive answer or not when you subtract one number from another. (Explain for points.)
What is "yes"?
When we divide one number by another, this is whether the answer is always smaller than the original number. Explain for points.
What is "no" with explanation.
This is the following simplified:
-5x + x - 3 + (-7) + 2x - 10
What is "-2x - 20" or "-2x + (-20)"?
This is the solution to the following inequality:
5x - 3 is less than or equal to 12
What is "x is less than or equal to 3"?
This is the formula for the area of a circle.
What is A = r2 * pi?