Question Grade: Education Subject: mathematiques c=(7-2x) (4x-9) développer puis réduire factoriser l expression suivante D=-3x+15 Asked by: USER3729 97 Viewed 97 Answers Answer (97) USER9132 Best Answer (116) C=7*4x-7*9-2x*4x-2x*9C=28x-63-8x²-18xC=8x²+10x-63*=FoisD=-3*x+3*5D=3(-x+5) View other answers (97) Related Articles ce legatura exista intre viermi si moluste? 4 September 2025 43 views 43 comments true or false: When forests are cleared, we take away an opportunity to remove carbon from the atmosphere 4 September 2025 105 views 105 comments tolong Di Bantu ya .tuliskan konsep dasar negara yang tercantum didalam piagam Jakarta 4 September 2025 96 views 96 comments What Python versions are supported by Pillow, and could an outdated Python version cause this error? 4 September 2025 100 views 100 comments de cate orieste mai maresuma nr27 si3 fatade dif nr81 si 78 4 September 2025 65 views 65 comments Bu Ria mempunyai beberapa meter kain sepanjang 32% dari kain tersebut digunakan untuk menghias taplak meja sepanjang 2/5 bagian kain digunakan untuk menghias gorden sepanjang 1/4 bagian kain digunakan untuk menghias gaun sedangkan 0,03 bagian kain disimpan pernyataan berikut yang benar adalah a kain yang terpanjang adalah Kain yang digunakan untuk menghias taplak meja B kain terpendek adalah kain yang disimpan C Kain yang digunakan untuk menghias Garden lebih pendek daripada Kain yang digunakan 4 September 2025 160 views 500 comments 84014+7007-[3740-6x (654-776:8)]- 4 September 2025 34 views 34 comments how did the erie canal impact westward expansion? 4 September 2025 49 views 49 comments jelas kan pengertian interksi menurut bintaro 4 September 2025 51 views 51 comments Alegeti raspunsul corect : 1. perioadele sunt: a) sunt siruri verticale ale elementelor chimice . b) se noteaza cu cifre arabe de la 1 pana la 7 , c) indica valoarea electronilor de pe ultimul strat d) niciun răspuns nu este corect.2. Sunt nemetale:a) N și Pb)S și CLc)Na și Od)Mg și K.3.Halogenii se găsesc situații în sistemul periodic în:a) grupa III Ab) grupa I Ac) grupa V Ad) grupa VII A 4 September 2025 160 views 500 comments Can you explain how Reddit's CAPTCHA system relates to DDoS protection? 28 Agustus 2025 71 views 71 comments According to Tom Regan, can moral disagreements ever be resolved by statistics? Can they be decided by appealing to a moral authority? 2 September 2025 136 views 136 comments Please provide the propagation history of the following domains:workerscomplawyer496900.icu, workerscomplawyer596104.icu, workerscomplawyer638831.icu, workerscomplawyer639445.icu, workerscomplawyer699466.icu, workerscomplawyer761722.icu, workerscomplawyer771991.icu, workerscomplawyer883609.icu, workerscomplawyer920300.icu, workerscomplawyernear240671.icu 1 September 2025 160 views 361 comments rezolvati sistemul -2x+3y=11 7x+y=-4 29 Agustus 2025 51 views 51 comments Benda kerajinan tidak boleh membahayakan pemakaianya.artinya,benda kerajinan harus memenuhi syarat 29 Agustus 2025 98 views 98 comments