Register

12x+7;x=-2 how to solve this

12x+7;x=-2 how to solve this
asked 52.0k views
0 votes
12x+7;x=-2 how to solve this

asked
User Henry Yang
by
8.3k points

2 Answers

0 votes
First add 12x and 7x together (19x) then divide both sides of the equation by 19x. You should get a decimal that rounds to -0.11=x 
answered
User Fstevens
by
8.3k points
5 votes
12x + 7 ; x = -2

Simply plug in -2 for x in our given equation! :)

12(-2) + 7

Simplify.

-24 + 7

Simplify.

-17

~Hope I helped!~
answered
User Chris Simpson
by
8.3k points
← Prev Question Next Question →

No related questions found

Ask a Question
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.

Categories

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
Link Copied!