Question

The value of the variable in equation 5 (-7x + 3) = x - 21 is?​

Answer 1

Answer:

value of the variable x is 1

Step-by-step explanation:

5(-7x+3) = x-21

=> -35x+15=x-21

=>21+15=35x+x

=>36=36x

=>1=x

Answer 2

Answer:

x=1

Step-by-step explanation:

5(-7x+3)=x-21

-35x+15=x-21

-35x-x=-21-15

-36x= -36

-36x/-36= -36/-36

X=1