Make a chosen letter the subject of a literal equation
9th grade (Year 10 in England) · 16 questions · Common Core: HSA.CED.A.4, HSA.REI.B.3 · England: GCSE Foundation Algebra, GCSE Higher Algebra
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Question 1
Solve (x − b)/a = c for x.
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Question 2
Rearrange −3x + 4y = 0 to make y the subject. Type the expression for y.
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Question 3
Kinetic energy: E = ½mv². Make m the subject. Type the expression for m.
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Question 4
Solve a(x + b) = c for x.
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Question 5
Rearrange 6x + 5y = −5 to make y the subject. Type the expression for y.
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Question 6
Temperature: F = 1.8C + 32. Make C the subject. Type the expression for C.
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Question 7
Solve (x − b)/a = c for x.
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Question 8
Rearrange 3x + 2y = 4 to make y the subject. Type the expression for y.
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Question 9
Kinetic energy: E = ½mv². Make m the subject. Type the expression for m.
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Question 10
Solve m = (y − b)/x for y.
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Question 11
Rearrange −4x − 5y = 0 to make y the subject. Type the expression for y.
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Question 12
Simple interest: I = Prt. Make t the subject. Type the expression for t.
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Question 13
Solve a·x + b = c for x.
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Question 14
Rearrange −3x − 2y = 4 to make y the subject. Type the expression for y.
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Question 15
Density: d = m/V. Make V the subject. Type the expression for V.
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Question 16
Solve a·x + b = c for x.
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