One Step & Two Step Equations! Solve for x! :)

Surpise!

100

How many states are in the United States?

50

200

2 Tons = _______ pounds

4,000

300

How many days are there in a non-leap year?

365

400

How many millimeters are in a centimeter?

10

500

How many inches are in one yard?

36

One Step Equations

100

 8 = M/16; find M

 M = 128

200

x − 7 = -13; find x

x = -6

300

k + 9 = −13; find k

k = -22

400

Write an equation AND solve:  Twice a number is -34.

2n = -34: n = -17

500

Write an equation and solve:  The quotient of a number and 5 is equal to -7.

N/ 5 = -7: N= -35

Two Step Equations Easy

100

−9x + 1 = −80

x= 9

200

−15 = −4m + 5

m= 5

300

10 − 6v = −104

v= 19

400

−9x − 13 = −103

x= 10

500

Write an equation and solve:  An auto rental agency offers a rate of $38.00 per day plus $0.30/ per mile. After a one- day rental, the bill was $74. How many miles were driven?

38 + 0.30m = 74: m= 120

Two Step Equations Hard

100

−2 = 2 + v/4

v= 16

200

−6 = n/2 − 10

n= 8

300

(v + 9)/3 = 8

v= 15

400

−6 + x/4 = −5

x= 4

500

You want to go to Africa for a photo safari. You need a total of $2,800. You can get $1,000 from your savings account and you can save $30 per week. How many weeks will it take you to save up for the trip?

1,000 + 30w = 2,800 w = 60

Two Step Equations Medium

100

2(5y - 11) = 98

y = 12

200

x/8 + 4 =13

x= 72

300

1 - 8a = -23

a= 3

400

b/ (-8) +10 =4

b = 48

500

Write an equation and solve:  The computer club sells 50 more than 3 times the number of pins the chess club sells. The computer club sold a total of 134 pins. How many pins does the chess club sell?

3p + 50 =134; p= 28