Rearranging Formulae 1 worksheet

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Rearrange for y:

Question 1: x = 2y - 8	Question 2: x = 7(y - 3)
Question 3: x = 4y + 6	Question 4: x = 6 y - 3
Question 5: x = 3 y²	Question 6: x = y 5
Question 7: x = 4(y + 5)	Question 8: x = 8 - y
Question 9: x = 4 1 y + 2	Question 10: x = y 7
Question 11: x = 9 y²	Question 12: x = 2 y + 4
Question 13: x = 6 y + 4	Question 14: x = 8 y - 7
Question 15: x = 5 - y	Question 16: x = 6y²
Question 17: x = 7 1 y - 5	Question 18: x = 8y²

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Answers

Question 1: $y={\Large\frac{x+8}{2}}$	Question 2: $y={\Large\frac{x}{7}}+3$
Question 3: $y={\Large\frac{x-6}{4}}$	Question 4: $y={6}x+3$
Question 5: $y=\sqrt{3x}$	Question 6: $y={\Large\frac{5}{x}}$
Question 7: $y={\Large\frac{x}{4}}-5$	Question 8: $y={8}-x$
Question 9: $y=4(x-2)$	Question 10: $y={\Large\frac{7}{x}}$
Question 11: $y=\sqrt{9x}$	Question 12: $y={2}x-4$
Question 13: $y=6(x-4)$	Question 14: $y=8(x+7)$
Question 15: $y={5}-x$	Question 16: $y=\sqrt{{\Large\frac{x}{6}}}$
Question 17: $y=7(x+5)$	Question 18: $y=\sqrt{{\Large\frac{x}{8}}}$

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