Question

factorise x(2x+5)-3 please fast urgent

Answer 1

Step-by-step explanation:

$x(2x + 5) - 3 \\ 2x ^{2} + 5x - 3 \\ 2 {x}^{2} + 6x - x -3 \\ 2x(x + 3) - 1(x + 3) \\ (2x - 1)(x + 3) \\ x = 1 \div 2 \\ x = - 3$

Answer 2

Answer:

(x+3)(2x-1)

Step-by-step explanation:

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