Solving Equations
x - 8 = 11
What is x=19?
The opposite of -21.
What is 21?
**Spin
5 + (-8) =
What is -3?
**Spin
2 + 8 ÷ 2 =
What is 6?
**Spin
What comes next?
12, 22, 32, 42, ___
What is 52?
**Spin
x + 5 = 22
What is x=17?
The opposite of multiply.
What is divide?
**Spin
25 + (-90) =
What is -65?
12 + 12 ÷ 3 =
What is 16?
**Spin
What comes next?
-3, -2, -1, 0, 1, __ , 3, 4
What is 2?
5y = 25
What is x=5?
**Spin
The opposite of 0.
What is 0 because zero has no opposite?
**Spin
6 + -8 =
What is -2?
12 + 3 - 4 + 1 =
What is 12?
1/5 as a decimal.
What is .2 or .20?
c + 46 = 100
What is 54?
The opposite of addition.
What is subtraction?
-6 + -8 =
What is -14?
**Spin
23 + 7 - 30 =
What is 0?
**Spin
What comes next?
-3, __ , -1, 0, 1, 2, 3, 4
What is -2?
**Spin
17 + x = 25
What is 8?
**Spin
The opposite of 76.
What is -76?
23 + 7 - 23 =
What is 7?
2 x 2 x 2 x 2 ÷ 8 =
What is 2?
**Spin
5/10 as a decimal.
What is .5 or .50?