Question

solve: (x+1)(x+2)=(x-3)(x-4)
please give the correct answer ​

Answer 1

x is equal to 5 upon 2

Step-by-step explanation:

x square plus2x plus x plus 2 is equal to x square minus 4x minus 3x plus 12

x square plus 3x plus2 is equal to x square minus x plus 12

xsquare plus 3x plus2 minus square plus x minus12 is equal to 0

by solving x is equal to 5 upon 2

Answer 2

Answer:

(x+1)(x+2)=(x-3)(x-4)

=> x^2 + 2x + x + 2 = x^2 - 4x - 3x + 12

=> x^2 + 3x + 2 = x^ -7x + 12

=> x^2 - x^2 + 3x + 7x +2 - 12 = 0

=> 10x - 10 = 0

=> x = 10/10 = 1

so, x = 1

hope it will help you. .....

plz. ......mark me as brainliest...