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WorksheetsRewriting Equations for Variables
Total questions: 20
Worksheet time: 20mins
solve for y
y - x = 5
y = 5 + x
y = -5 - x
y = -5 + x
y = 5 - x
Solve for y
x = 3y - 24
y = (x + 24)/3
y = x/3 + 24
y = 3x + 24
y = 3(x + 24)
Solve for y
-4x + 2y = -6
y = -2x + 3
y = 2x + 3
y = 2x - 3
y = -2x - 3
Rewrite in standard form.
4y = 3 - 4/5x
4x - 20y = 15
4x + 4y = 15
4x + 20y = 15
4x + 4y = 3
Solve for x:
x = yb - v
x = by - v
x = by + v
Solve for t.
D= rt
D/r = t
Dr = t
D/t = r
Dt = r
Solve:
V = πr²h , for h
V/(πr²) = h
V - πr² = h
V + πr² = h
V/π = h
Solve the literal equation for the given variable.
2A/h
2/(h)
2Ah
Ah/2
Solve for the indicated variable.
A = l/w
w = l/A
w = A
w = A/l
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
Solve the equation for w.
x = w / a
w = a / x
w = x / a
w = ax
x = wa
Solve for x.
5y = x / 8w
x = 40yw
x = 85wy
x = 5y - 8w
x = 5y / 8w
Solve for n:
2m - n = 8
n = 2m - 8
n = -2m - 8
n = 2m + 8
n = -2m + 8
Which expression represents the value of e in the equation:
e = (f + e)/d
e = (f - x)/d
e = d/(x - f)
e = f-dx
Solve:
C = 2πr, for r
C/(2π) = r
C + 2π = r
C - 2π = r
2πC = r
Solve for b
y = mx + b
y - mx = b
y + mx = b
y / mx = b
ym / x = b
solve for R
pV = nRT
R= pV/nT
R= p/n + V/T
R= pV - nT
R= (pV-n)/T
