Ineed to know if any one can me explain to my son how multi- step equations work like this (8v-7)=12-4v

8(8v-7)=12-4v

multiply the bracket by 8

(8)(8v)=64v

(8)(-7)=-56

64v-56=12-4v

move -4v to the other side

sign changes from -4v to +4v

64v+4v-56=12+4v

68v-56=12+4v-4v

68v-56=12

move -56 to the other side

sign changes from -56 to +56

68v-56+56=12+56

68v=12+56

68v=68

divide both sides by 68 to get v by itself

68v/68=68/68

cross out 68 and 68, divide by 68

then becomes 1*1*v=v

v=68/68

Divide the fraction by 68

68/68=1, 68/68=1

1*1=1

v=1

hm let me think hm think think hm think yes

answer: (yeees, you need a poet.)

//blooming serenity//

beautiful in the morning

mysterious at night

wonderous nature souring

with all it's mystical might

the flower that blooms

to the fox that looms

nocturnal creatures

with various features

a blooming flower soon in sight

as a new little hatchling fears to take flight  

afraid to leave it's calming nest,

but dear little bird, mother knows best

as sure as there are stars in the sky,

life is not about who, where what, when or why-

it's the journey that follows

adventures we swallow

of   nature's deep wonders,

natural disasters and storm's thunders.

blooming serenity

life and nature, truly is heavenly.

-kerstien lehman

step-by-step explanation: