Equations

True or False

100

2(3-1) = 4+2

False

200

5g-10 = 50 

when g = 12

True 

300

7y= 51 + 17 - 14

when y= 9 

False

400

5a = 40 + a 

when a = 9 

False 

500

8p + 10 = 2 (5+ 4p) 

when p = 3

True 

Writing an Equation

100

the sum of 6 and t equals 15 

6+t = 15

200

when r is doubled the results is 4206

2r = 4206 OR r+r= 4206 

300

60 is added to t and then tripled to get 324 

(60 + t) x 3 = 324  

not correct without brackets 

400

4 groups of w minus 5  and the result is w 

4w - 5 = w  or 4xw - 5 = w 

500

b multiplied by b plus 1 equals b divided by 8

b x (b+1) = b/8

One step

100

Find the value of pronumeral

t + 47 =108  

t = 61 

200

Find the value of pronumeral 

e - 23 = 101

e = 124

300

Find the value of pronumeral 

12f = 132 

f = 11 

400

Find the value of the pronumeral 

j/6 = 12

j=72

Two Step

100

Find the value of the pronumeral 

2p-1 = 5

p= 3

200

Find the value of the pronumeral 

3p+2 = 14

p=4

300

Find the value of the pronumeral 

3m-4=8

m=4 

400

Find the value of the pronumeral 

k = 6 - k 

k=3

500

Find the value of the pronumeral 

15-2h = h

h=5

Square Numbers

100

Find the value of the pronumeral

g² = 25

g= 5

200

Find the value of the pronumeral

k² = 81

k = 9

300

Find the value of the pronumeral

k² =169 

k = 13

400

Find the value of the pronumeral

p² = 435- 314

p = 11

500

Find the value of the pronumeral

w² + 64 = 100

w= 6