Lesson 2 6 2-7 solving equations xdiv

mlabuski 386 views 4 slides Oct 04, 2011
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Name ______________________________ Date ____________________
Mrs. Labuski / Mrs. Rooney Period _________Lesson 2-6 & 2-7
Solving Equations ·÷
1. 8s = 72 2. 4v = 28 3. 27 = 9q
÷8 ÷8 ÷4 ÷4 ÷9 ÷9
s = 9 v = 7 3=q
4. 12m = 60 5. 48 = 6x 6. 7n = 63
÷12 ÷12 ÷6 ÷6 ÷7 ÷7
m = 5 8 = x n = 9
· 6 · 6 42÷6=7 · 5 · 5 45÷5=9 · 7 · 7 12=84÷7
s = 427 = 7 v=45 9=9 84 = q 12=12
· 2 · 2 8÷2 = 16 · 3 · 3 26 = 18÷3 · 8 · 8 32÷8=4
m = 8 16 = 16 18 = x 26 = 26 n = 32 4 = 4
Solve each equation. Show the check!
8s = 72
8·9 = 72
72 = 72
4v = 28
4·7 = 28
28=28
27 = 9q
27=9·3
27=27
12m = 60
12·5=60
60=60
48 = 6x
48=6·8
48=48
7n = 63
7·9=63
63=63

1. 6p = 30 6p = 30 2. 4q = 124q = 12
÷6 ÷6 6·5=30 ÷4 ÷44·3=12
p=5 30 = 30 q=3 12=12
3. 21 = 3s 21 = 3s 4. 8 = 2w 8 = 2w
÷3 ÷3 21 =3·7 ÷2 ÷28=2·4
p=7 21 =21 4 =w 8=8
5. 25 = 5t 25 = 5t 6. 9m = 549m = 54
÷6 ÷6 6·5=30 ÷4 ÷44·3=12
p=5 30 = 30 q=3 12=12
7. 8.

· 9 · 9 10 = 90÷9 · 5 · 5 40÷5=8
90 =m 10 = 10 q=40 8=8
9. 10.
· 7 · 7 11 = 77÷7 · 8 · 8 7=56÷8
77 =x 11 = 11 56=v 7=7
Name ______________________________ Date ____________________
Mrs. Labuski / Mrs. Rooney Period _________Lesson 2-6 & 2-7

Solving Equations ·÷
1. 8s = 72 2. 4v = 28 3. 27 = 9q
4. 12m = 60 5. 48 = 6x 6. 7n = 63
Solve each equation. Show the check!
8s = 72 4v = 28
27 = 9q
12m = 60 48 = 6x
7n = 63

1. 6p = 30 2. 4q = 12
3. 21 = 3s 4. 8 = 2w
5. 25 = 5t 6. 9m = 54
7. 8.
9. 10.
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