| 1. |
4x-5/6x+3=2x-5/3x-2 |
|
Answer» then cross MULTIPLE , => (4x-1)(3x+2)=(6x-5)(2x+1) => (4x-1)(3x+2)=(6x-5)(2x+1)Math => (4x-1)(3x+2)=(6x-5)(2x+1)Math5 points => (4x-1)(3x+2)=(6x-5)(2x+1)Math5 points4G => (4x-1)(3x+2)=(6x-5)(2x+1)Math5 points4G82 => (4x-1)(3x+2)=(6x-5)(2x+1)Math5 points4G82=>4x(3x+2)-1(3x+2)=6x(2x+1)-5(2x+1) => (4x-1)(3x+2)=(6x-5)(2x+1)Math5 points4G82=>4x(3x+2)-1(3x+2)=6x(2x+1)-5(2x+1)=> 12x2+8x-3x-2=12x²+6x-10x-5 => (4x-1)(3x+2)=(6x-5)(2x+1)Math5 points4G82=>4x(3x+2)-1(3x+2)=6x(2x+1)-5(2x+1)=> 12x2+8x-3x-2=12x²+6x-10x-5=> 12x²+5x-2=12x²-4x-5 => (4x-1)(3x+2)=(6x-5)(2x+1)Math5 points4G82=>4x(3x+2)-1(3x+2)=6x(2x+1)-5(2x+1)=> 12x2+8x-3x-2=12x²+6x-10x-5=> 12x²+5x-2=12x²-4x-5=> 12x?+5x-12x²+4x= -5+2 => (4x-1)(3x+2)=(6x-5)(2x+1)Math5 points4G82=>4x(3x+2)-1(3x+2)=6x(2x+1)-5(2x+1)=> 12x2+8x-3x-2=12x²+6x-10x-5=> 12x²+5x-2=12x²-4x-5=> 12x?+5x-12x²+4x= -5+2=> 9x = -3 => (4x-1)(3x+2)=(6x-5)(2x+1)Math5 points4G82=>4x(3x+2)-1(3x+2)=6x(2x+1)-5(2x+1)=> 12x2+8x-3x-2=12x²+6x-10x-5=> 12x²+5x-2=12x²-4x-5=> 12x?+5x-12x²+4x= -5+2=> 9x = -3=> x = (-3)/9 |
|