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Expand the following:a) 3(x + 5)b) 4(x - 4)c) 2(5x + 1)d) 7(x - 9y) |
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Answer» a) 3x+15b) 4x-16c) 10X +2d) 7x-63yStep-by-step explanation:a) 3(x+5) - MULTIPLY 3 with both terms in the bracket and PUT the same sign in between3x + 3x5 = 3x+15Similarly u can solve all other questions too.Hope it HELPS! |
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