Equations With One Variable

7w + 5 = 3w - 15

• 5

• -2

• 2

• -5

Solve for k. 
14k = 0 

• 14

• 1

• 0

• 10

Solve the equation:
7x - 4 = 3 + 8x

• x = 7

• x = -7

• x = 2/7

• x = 11

Solve: 4k + 39 = 7k + 6

• k = 11

• k = 3

• k = -3

• k = -11

Solve: 14y + 5 = 8y - 1

• y = 1

• y = -1

Solve: 46 - 8p = 19 + p

• p = -3

• p = 7

• p = 3

• p = 9

Solve: 5(3n + 10) = 40n

• n = 2

• n = -2

• n = 5

• n = -5

2y + 10 = 28

• y = 9

• y = 56

• y = 28

• y = 10

The number before a variable is the _____.

• term

• constant

• coefficient

• variable

A letter that represents a number is called a _____.

• variable

• coefficient

• constant

• term