SOLUTION: 2.3y - 0.77 = - 2.144 I seem to be doing something wrong...

Algebra ->  Equations -> SOLUTION: 2.3y - 0.77 = - 2.144 I seem to be doing something wrong...      Log On


   

Question 732064: 2.3y - 0.77 = - 2.144
I seem to be doing something wrong...
Answer by MathLover1(20849) About Me  (Show Source):
You can put this solution on YOUR website!

2.3y+-0.77+=+-2.144.....add 0.77 to both sides

2.3y+-0.77+%2B0.77=+-2.144%2B0.77


2.3y+-+cross%280.77%29+%2Bcross%280.77%29=+-1.374


2.3y+=+-1.374


y+=+-1.374%2F2.3

y+=+-0.597