Question

factoriza
16x(x-2)=8x-25
(2x+2)(x-1)=7-7x
5x2-7x=2x(x-3)

Answer 1

Ahi te va la solución....

Answer 2

1)
6x(x-2)=8x-25
16x^2 - 32x=8x-25
16x^2-32x-8x+25=0
16x^2-40x+25=0
(4x-5)^2=0

2)
(2x+2)(x-1)=7-7x
2x^2-2x+2x-2=7-7x
2x^2-2-7-7x=0
2x^2+7x-9=0
(((2x+ 9 )(2x- 2))/2=0
((2x+9)2(x-1))/2=0                   -------->>se saca factor común y se simplifica
(2x+9)(x-1)=0

3)
5x2-7x=2x(x-3)
5x^2-7x=2x^2-6x
5x^2-7x-2x^2+6x=0
3x^2-x=0
x(3x-1)=0

Espero, te sirva