Solve the Rational Equations

Solve for r

• 5

• - 5, 4

• - 5

• 5, 4

Solve and check for extraneous solutions

• x=5

• x= -5

• No Solution

Solve by cross-multiplying.

• x = -1, 5

• No Solution

• x = -4, 5

• x= -4

Solve!

• x = 4

• x = -5

• x = 5.4

• x = 6

Solve for x:
x/32.4=22

• 56

• 16.2

• 0.64

• 712.8

Solve for x:
1243.8=2.4x

• 518.25

• 2985.12

• 1241.4

• 1246.2

14.2 = -11.6 + 2t

• 1.3

• 12.9

• -1.3

• -12.9

-1.3r + 5.2 = 1 - 2.7r

• r = -1.05

• r = 2

• r = 5

• r = -1

Solve for x:
x/32.4=22

x=_

Solve for x

• 2

• 0, 3

• 0, - 7/2

• 0, 2