Math

7x - 3 + 5x = - 63

Asked by AnneS2 on 08 Jun 12:01

Last updated by anonymous on 10 Jun 12:11

1 Answers

Log in to answer

Answered by CherieS on 10 Jun 12:11

7x - 3 + 5x = - 63

12x - 3 = - 63

12x - 3+3 = - 63+3

12x=-60

12x/12=-60/12

x=-5