SOLUTION: i am an 8 grader who is trying very hard with my work i really do need your help 2.1x+45.2=3.2-8.4x can you please work this problem out for me and explain

Algebra ->  Equations -> SOLUTION: i am an 8 grader who is trying very hard with my work i really do need your help 2.1x+45.2=3.2-8.4x can you please work this problem out for me and explain       Log On


   

Question 102217This question is from textbook prentice-hall algebra1
: i am
an 8 grader who is trying very hard with my work i really do need your help
2.1x+45.2=3.2-8.4x can you please work this problem out for me and explain
in words what you did to get the answer
i have 9 more problems just like this This question is from textbook prentice-hall algebra1

Answer by mathemanic(13) About Me  (Show Source):
You can put this solution on YOUR website!
+2.1x+%2B+45.2+=+3.2+-+8.4x+
Firstly, you can arrange the equation so one side will have the variables and the other constants.
+2.1x+%2B+8.4x+=+3.2+-+45.2+
+10.5x+=+-42+
+x+=+-42%2F10.5+
+x+=+-4+
Hope that helps :)