Question

Simplify (3x+4)(2x-3)-(6x+4)(x+2)

Please step by step solution​

Answer 1

Step-by-step explanation:

$(3x + 4)(2x - 3) - (6x + 4)(x + 2) \\ (6 {x}^{2} - 9x+8x-12) - (6 {x}^{2} + 12x + 4x + 8) \\ (6 {x}^{2} - x - 12) - (6 {x}^{2} + 16x + 8) \\ 6 {x}^{2} - x - 12 - 6 {x}^{2} - 16x - 8 \\ - 17x - 20$

Answer is -17x-20