1.5 Review -- Literal Equations

1.5 Review -- Literal Equations

Rules for solving equations

• 1. Add/Subtract any constants

• 2. Multiply/Divide any coefficients

Multiple Choice

 $3b+2a=12$  

Solve for b

•  $b=\frac{2}{3}a+4$  

•  $b=-\frac{2}{3}a-4$  

•  $b=-\frac{2}{3}a+4$  

•  $b=-2a+4$  

• None of these options

Multiple Choice

 $-2a+3b=-6$  
Solve for b

•  $b=\frac{2a-2}{3}$  

•  $b=2a-2$  

•  $b=\frac{2}{3}a+2$  

•  $b=-\frac{2}{3}a-2$  

• None of these options

Multiple Choice

 $V=lwh$  
Solve for w

•  $w=\frac{V}{lh}$  

•  $w=\frac{lh}{V}$  

•  $w=Vlh$  

• None of these options