Answered

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Directions: Solve for the variable in the following equations.

1. Addition:

a. x - 2 = 10

b. s - 4 = 6

c. y - 10 = 24

d. t - 3 = 9

2. Subtraction:

a. x + 2 = 10

b. s + 4 = 6

c. y + 10 = 24

d. t + 3 = 9

3. Multiplication

a. 1/2x = 10

b. 1/4s = 8

c. 1/3t = 6

d. 1/5 y = 20

4. Division

a. 4x = 32

b. 13x = 39

c. 5x = 25

d. 10x = 100

5. Mixed Practice

a. x + 4 = 7

b. 33 - y = 44

c. s + 18 = 26

d. m - 40 = 20

e. z + 100 = 100

f. x + 22 = 23

g. s - 4 = 96

h. 1/4x = 4

i. 24x = 3

j. 1/5x = 50

k. 1/3y = 33

l. t + 12 = 16

m. t - 12 = 16

n. 1/2q = 8

o. 12t = 24

Sagot :

Addition

A. X=12
B. S=10
C. Y=34
D. T=12

Subtraction

A. X=8
B. S=2
C. Y=14
D. T=6
A. X=12
B. S=10
C.y=34
D.t=13
2a. X=8
2b. S=2
2c. Y=14
2d. T=6
3a. X=20
3b. S=32
3c. T=18
3d. 100
4a. X=32
4b. X= 3
4c. X=5
4d. X=10
5a. X=3
5b. Y=-11
5c. S=8
5d. M=60
5e. Z= 0
5f. X=1
5g. S=100
5h. X=16
5i. X=1/8
5j. X=250
5k. Y=99
5l. T=4
5m. T=28
5n. Q=16
5o. T=3
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