Solving for the variable (Algebra)

Solve for the variable (x).

10 + x = 20

• x = 10

• x = 20

• x = 5

• x = 15

Solve for the variable (x).

x - 5 = 20

• x = 10

• x = 25

• x = 5

• x = 10

Solve for the variable (z):

z - 4 = 7

• z = 10

• z = 25

• z = 5

• z= 11

Solve for the variable (z).

5z = 20

• z = 4

• z = 10

• z = 5

• z= 50

Solve for the variable (x).

1/2x = 4

• x = 10

• x = 8

• x = 4

• x = 20

Solve for the variable (x).

1/2x = 5

• x = 10

• x = 8

• x = 4

• x = 20

Solve for the variable (x).

1/2x = 6

• x = 10

• x = 8

• x = 12

• x = 20

Solve for the variable (x).

1/3x = 6

• x = 10

• x = 18

• x = 12

• x = 20

Solve for the variable (y).

2y = 6

• y = 2

• y = 3

• y = 12

• y = 20

Solve for the variable (y).

4y = 12

• y = 2

• y = 3

• y = 12

• y = 44