Tìm x
----- Nội dung dịch tự động từ ảnh -----
(1) (2-3x) (2024 x + 2025)
5.
5) (-2x+5) (4x-8) 0
6) (3,5-1) (0, 1x + 3, 3)=0
4) (5) (3x-1)=0
8) (3x-3) (x + 4) = 0
9) (14-2x) (3-x) (2x-4) = 0
10) 2x (x+7) + 9 ( x + 7 ) = 0
11) (2x-5)(x+8)= x(x+8)
12) x (3x+5)-6x-10.0
13) (x-4)
= 5x
20
0
14) (2x-1)² + (2-x) (2-1) = 0
土
15) (x²-9) + (x-3) (30-2x)=0
16) (2) (3-4x) = x² + 4x + 4
17) (2)3-4x (3x-2) (x+1)=6x-1
18) 9x-4 (3x+2) (x-1)=0
19) (x2) (7x+3)=49x² -9
20) (2x-3) + 400² -9 =
21) x² + 8x + 150
22) x²-6x-16=0
(2x-3) (3x+5)