Literal Equations

Solve the equation for y. 
2x + 3y = 4

• y = (4-2x)/3
• y = (2x-4)/3
• x  = (4-3y)/2
• y = (4-2x)/ -3

Tags

CCSS.6.EE.C.9

Solve the equation for w.  
^{x = w / a}

• w = a / x
• w = x / a
• w = ax
• x = wa

Tags

CCSS.HSA.CED.A.4

Solve the equations for y.
2x - 4y = 7

• y = (7+2x)/ -4
• y = (7-2x) / 4
• y = (7-2x)/ -4
• y = (7+2x)/ 4

Tags

CCSS.6.EE.C.9

Solve the equation for d. 
d / t = r

• d = r / t
• d = t / r
• d = rt
• d = r - t

Tags

CCSS.HSA.CED.A.4

Solve for n:
2m - n = 8

• n = 2m - 8
• n = -2m - 8
• n = 2m + 8
• n = -2m + 8

Tags

CCSS.6.EE.C.9

Solve for y:
5x - y = 16

• -y = 5x + 16
• y = 5x + 16
• x = 5y - 16
• y = 5x - 16

Tags

CCSS.6.EE.C.9

Solve:
12x - 4y = 20  ,  for   y 

• y = 3x - 5
• y = -3x + 5
• y = -3x - 5
• y = 3x + 5

Tags

CCSS.6.EE.C.9

IR = V
(solve for R) 

• R = IV
• R = ^I/_V
• R = ^V/_I
• R = V - I

Tags

CCSS.HSA.CED.A.4

Solve:
y = mx + b , for b

• y - mx = b
• y + mx = b
• ^y/_mx = b
• y + mx = -b

Tags

CCSS.HSA.REI.B.3

Solve:
C = 2πr, for r

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

Tags

CCSS.HSA.CED.A.4