Solve for Unknown Variable

Solve the equation for x.  
3x - 2y = 6

• x = -2/3y-2

• x = 2/3y+2

• x = 3/2y+6

• x = 3/2y-6 

Tags

CCSS.6.EE.C.9

M= i + r ; solve for r

• M-i

• M+i

• -M-r

• -M+i

Tags

CCSS.HSA.REI.B.3

S = 3F - 24  Solve for F

• F = (S + 24)/3

• F = S/3 + 24

• F = 3S + 24

• F = 3(S + 24)

Tags

CCSS.HSA.CED.A.4

w=g+7
solve for g

• g=w/7

• g=w+7

• g=7w

• g=w-7

Tags

CCSS.HSA.REI.B.3

Solve for a.

• a = pw

• a = p/w

• a = w/p

• a = w + p

Tags

CCSS.HSA.CED.A.4

Solving the formula P = 2L + 2W for W is not equivalent to which equation?

• (P-2L)/2 = W

• (P/2) - (2L/2) = W

• (1/2)P - L = W

• P - (1/2)L = W

Tags

CCSS.HSA.CED.A.4

ax+r=7
solve for r

• r=7/ax

• r=7-ax

• r=7+ax

• r=7ax

Tags

CCSS.HSA.REI.B.3

Solve the literal equation for the given variable.

• 2A/h

• 2/(h)

• 2Ah

• Ah/2

Tags

CCSS.HSA.CED.A.4

E = mc²     solve for m

• m = sqrt(E/c)

• m = sqrt(E)/c

• m = E/c²

• m = money

Tags

CCSS.HSA.CED.A.4

Solve the literal equation for the given variable.

• y-b/m

• y/m - b

• y/m

• my/by

Tags

CCSS.HSA.CED.A.4