One Step & Two Step Equations

Random?

100

An equation has an.....

Equal Sign (=)

200

The letter in an equation is called the....

variable

300

What is an inverse operation?

The opposite of a given operation.

400

When solving an equation, what is the goal?

To isolate the variable

500

What is the name of the number in front of a variable?

coefficient

One Step Equations

100

M / 16 = 8

m = 128

200

x − 7 = 13

x = 20

300

m − 9 = −13

m =  -4

400

2n = 34

 n= 17

500

4+ p=11

p  =7

Two Step Equations

100

−9x + 1 = −80

x= 9

200

−15 = −4m + 5

m= 5

300

10 − 6v = −104

v= 19

400

−9x − 13 = −103

What is x= 10?

500

15h - 5 = 100

DOUBLE VALUE

What is h = 7?

Two Step Equations

100

−2 = 2 + v/4

v= 16

200

−6 = n/2 − 10

n= 8

300

30h + 50 = 170

DOUBLE VALUE

h= 4

400

−6 + x/4 = −5

x= 4

500

1,000 + 30w = 2,800

DOUBLE VALUE

w = 60

Two Step Equations

100

5y- 11 = 49

y = 12

200

x/8 + 4 =13

x= 72

300

-8a + 1 = -23

a= 3

400

b/ (-8) +10 =4

b = 48

500

3p + 50 =134

DOUBLE VALUE

p= 28