Question

2x -4 = (x-5) x 2
2x -10 = (x-5) 2
2(+1) -3 (x-2) = -x + 6

Answer 1

Explicación paso a paso:

a) 2x-4=2x-5

2x-2x= -5+4

x=1

B) 2x-10=2x-10

x=0

C) 2+1-3(x-2)= -x+6

2-3x+6= -x+6

-3x+x=2

-2x=2

x= 4