a) Simplify 2a + 3b – a – b
(2)
b) Expand 4(2m – 3n)
(1)
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a) Expand 3(2y – 5)
(1)
b) Simplify 5x – 3y – 3x + y
(2)
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Expand and simplify
3(2a + 5) + 5(a – 2)
(2)
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Expand and simplify
2(x – y) – 3(x – 2y)
(2)
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Expand and simplify
(y + 5)(y + 7)
(2)
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Expand and simplify
(x – 5)(x + 7)
(2)
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Expand and simplify
(a – 2)(a – 5)
(2)
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