Question

b-5+2(b-3)=b-6(1-2b)​

Answer 1

Explicación paso a paso:

b-5+2(6-3)=b-6(1-2b)

b-5+2×3=b-6(1-2b)

b-5+6=b-6(1-2b)

b+1=b-6+12b

b+1=13b-6

-12b+1=-6

-12b=-6-1

-12b=-6-1

-12b=-7

b=-7/-12

b=7/12