Warm Up. Literal Equations  Literal equations have more than one type of variable  Examples: Geometry Formulas.

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Presentation transcript:

Warm Up

Literal Equations

 Literal equations have more than one type of variable  Examples: Geometry Formulas

The Goal of Literal Equations  Isolate a particular variable  This means that you must get everything on one side of the equal sign except the variable you are solving for

Now we will do the exact same thing … But with letters!  Solve for a

 Solve for C

 Solve for y 8x + 4y = 32

 Solve for r

Solve for b

Solve for y

Solve for t

Final Example  Solve for y -2x +3y = 9

Your Turn  Write on your own paper  Calculator

Answers (12-17) 

Warm Up  

Practice makes Perfect  Solve for b

Practice makes Perfect  Solve for e SLE – P = T

Practice makes Perfect  Solve for p x + y = y +dp

Practice makes Perfect  Solve for b ab + c = 3c

Practice makes Perfect  Half sheet: Write on your OWN paper Write on your OWN paper Finish all 18 Finish all 18

Answers (1-9) 

Practice makes Perfect  Solve for o

Practice makes Perfect  Solve for c J = AC - K

Practice makes Perfect  Solve for r Z – E + BR = A

Practice makes Perfect  Solve for k

Practice makes Perfect  Solve for e T = EA

Practice makes Perfect  Solve for p

Practice makes Perfect  Solve for a CAB = S

Practice makes Perfect  Solve for l

Practice makes Perfect  Solve for a

Practice makes Perfect  Solve for g

Practice makes Perfect  Solve for i

Practice makes Perfect  Solve for p

Practice makes Perfect  Solve for a

Practice makes Perfect  Solve for a