One-step equations
Two-Step Equations
More Two-Step Equations
Mystery Number
Mixed Bag
100
Solve for x.

x + 2 = 5
x + 2 = 5 -2 -2 x = 3
100

a/7 + 10 = 17

What is 49?

100
Solve for x.

2x + 4 = 6
x = 1 2x + 4 = 6 - 4 -4 2x = 2 Divide each side by 2. 2 divided by 2 = 1.
100

The sum of the mystery number and 8 is 24.

(What is the equation and solution)

n + 8 = 24

The mystery number is 16.

100

Simplify.


8 - 5(22 + 6)

-42

200

n - 18 = 47

n = 65

200

13x - 2 = 24

x = 2

200

Solve for x.


7x + 3 = 31

x = 4 7x + 3 = 31 - 3 - 3 7x = 28 Since x is being multiplied by 7, you must divide each side by 7. 28 divided by 7 = 4

200

The difference of the mystery number and 15 is 43.

(What is the equation and solution)

n - 15 = 43

The mystery number is 58.

200

**DAILY DOUBLE**

Identify the coefficients in the following expression:


2n - 12 + 4m + 8

2 is the coefficient of n, and 4 is the coefficient of m.

300
b + 41 = 23
b = -18
300
-8a +10 = 66
a = -7
300
Solve for z.

-3z - 7 = 23
z = -10 -3z - 7 = 23 +7 +7 -3z = 30 Since z is being multiplied by -3, you must divide each side by -3. 30 divided by -3 = -10
300

The product of the mystery number and -7 is 84.

(What is the equation and solution)

-7n = 84

The mystery number is -12.

300

Simplify.

4(3x - 8)

12x - 32

400
Solve for x.

x ÷ 4 = 12
x = 48 Since x is divided by 4, we must do the opposite and multiply both sides by 4. 12 x 4 = 48
400

m ÷ -12 = -16

m = 192

400
Solve for x.

x⁄4 + 1 = 19
x = 72
400

The quotient of the mystery number and -4 is -12.

(What is the equation and solution)

n ÷ -4 = -12

The mystery number is 48.

400

Evaluate for n = 2 and x = -4

2n + 3x - 8

-16

500

m/-12 = -16

m = 192

500

5y - 11 = 49?

What is 12?

500

**DAILY DOUBLE**

Solve for n.

-12.4 = -19.1 + n⁄-7.9

n = -52.93

500

**DAILY DOUBLE**

3 more than twice the mystery number is 31.

(What is the equation and solution)

3 + 2n = 31

The mystery number is 14.

500

Simplify.

-8m - 9(5 - 3m)

19m - 45

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