S3: Solving Literal Eqns

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 x.  
3x - 2y = 6

• x = (6-2y) / 3
• x = (6+2y) / 3
• x = (6- 2y)/ -3
• x = 3 + 2y 

Tags

CCSS.6.EE.C.9

Solve for x. 
x + 7g = 9

• x = 9 - 7g
• x = 9 / 7g
• x = 9 + 7g
• x = 7g - 9

Tags

CCSS.7.EE.B.4A

Solve for 'x': w = Ax - Bx

• x = w/(A - B)

• x = w + Bx

• x = w/(AB)

• x = (A - B)/w

Tags

CCSS.HSA.CED.A.4