Equations in One Variable

If 7x + 3 = 24, what is the value of 5 - 4x ?

• -23

• -7

• 1

• 17

Solve the linear equation.

-k = 357

• k = -356

• k = 357

• k = 358

• k = -357

Solve the linear equation.

9x - 9 = 5x + 19

• x = 5

• x = -7

• x = 2

• x = 7

Solve the linear equation.

8 ( 3x - 5 ) = 9x + 5

• x = 3

• x = -3

• x = 9 / 7

• x = 2 / 3

Solve the linear equation.

12 - 5 ( x - 7 ) = 2x + 12

• x = 5

• x = -5

• x = 61 / 5

• x = 35 / 3

Solve the linear equation.

4 ( x - 9 ) - ( x - 12 ) = 2x - 15

• x = 33

• x = 11

• x = 9

• x = 3

Solve the linear equation.

2x - 3 ( x + 4 ) = -5

• x = -17

• x = -7

• x = 7

• x = 17

Solve.

(2x - 3) / 4 = 9

• x = 24

• x = 12

• x = 17.5

• x = 19.5

• 50

• 10

• -10

• -50

• 35

• -84

• 30

• 23