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To solve an algebraic equation you need to rearrange it into the format x=? To do this there are a few rules and few steps

Rules:

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Firstly, begin by multiplying both sides of the equation by (x-2) and (x+3), this gives 6(x+3)-2(x-2)=(x+3)(x-2). Expand out the brackets on each side of the equation to give 6x+18-2x+4=x²-2x+3...

46 chromosomes - all cells which undergo mitosis should maintain chromosome number

2Li(s) + 3H2O(l) → 2LiOH(aq) + 2H2(g)

(1) x² + 15x + 56 = 0

56 = 1 x 56, 2 x 26, 4 x 14, 7 x 8

7 + 8 = 15

Hence, factorised equation is (x + 7)(x + 8) = 0