Question

Expand and simplify (5x-2) (2x+3) please answer properly

Answer 1

Answer:

hope it helps you

Answer 2

Answer:

$(5x - 2)(2x + 3) = \\ = 10 {x}^{2} + 15x - 4x - 6 \\ \\ \: = 10 {x}^{2} + 11x - 6 \\ \\ 10 {x}^{2} + 12x - 5x - 6 = \\ \\ = 10x(x + 12 \div 10) - 5(x + 6 \div 5) \\ \\ 10x - 5 = 0 \: \: and \: x + 6 \div 5 = 0 \\ \\ so \: \\ \\ x = 1 \div 2 \: and \: \\ x = - 6 \div 5$

your answer.... please mark me brainlist ✔️✔️ x=1/2,-6/5