1.4 Literal Equations Practice

pV = nRT

solve for R

• R= p/n + V/T

• R= pV - nT

• R= (pV-n)/T

• R=pV/nT

Tags

CCSS.HSA.CED.A.4

Solve:
C = 2πr, for r

• C/(2π) = r
• C + 2π = r
• C - 2π = r
• 2πC = r

Tags

CCSS.HSA.CED.A.4

4x + 3y = 9

• y = -3/4x + 3
• y = -4x + 9
• y = -4/3x + 3
• 3y = -4x + 9

Tags

CCSS.6.EE.C.9

 $y=\ \frac{z}{x}\ \ solve\ for\ x$  

•  $x\ =\ \frac{y}{z}$  

•  $x\ =\ \frac{z}{y}$  

•  $x\ =\ yz$  

•  $x\ =\ y\ -\ z$  

Tags

CCSS.HSA.CED.A.4

 $-3x\ +2c\ =\ 3\ \ solve\ for\ x$  

•  $x=\frac{3-2c}{-3}$  

•  $x\ =\ 6+2c$  

•  $x\ =\ 6-2c$  

•  $x\ =\ \frac{3+2c}{3}$  

Tags

CCSS.HSA.CED.A.4

 $3y\ =\ 2g\left(x+h\right)\ \ solve\ for\ x$  

•  $x\ =\ \frac{3y+h}{2g}$  

•  $x\ =\ \frac{3y-h}{2g}$  

•  $x\ =\ \frac{3y}{2g}+h$  

•  $x\ =\ \frac{3y}{2g}-h$  

Tags

CCSS.HSA.CED.A.4

 $D\ =\ \frac{4}{5}\left(x-12\right)\ \ solve\ for\ x$  

•  $x\ =\ \frac{4}{5}D\ +12$  

•  $x\ =\ \frac{5}{4}D\ +12$  

•  $x\ =\ \frac{5}{4}D\ -12$  

•  $x\ =\ \frac{4}{5}D\ -12$  

Tags

CCSS.HSA.CED.A.4

 $B\ =\ \frac{1}{2}y\left(2x\ -\ 3\right)\ \ solve\ for\ x$  

•  $x\ =\ \frac{2B}{y}-3$  

•  $x\ =\ \frac{2B}{y\ }+3$  

•  $x\ =\ \frac{B}{y\ }+\frac{3}{2}$  

•  $x\ =\ \frac{B}{y}-\frac{3}{2}$  

Tags

CCSS.HSA.CED.A.4

 $d\ =\ 3xy\ -\ y\ \ solve\ for\ x$  

•  $x\ =\ \frac{d-y}{3y}$  

•  $x\ =\ \frac{d+y}{3y}$  

•  $x\ =\ \frac{d}{3y}-y$  

•  $x\ =\ \frac{d}{3y}+y$  

Tags

CCSS.HSA.CED.A.4

Inverse of
division

• addition
• equals
• subtraction
• multiplication

Tags

CCSS.HSA.REI.A.1