4/5 y + 2 =6

5

7

9

11

Question

4/5 y + 2 =6

 5

 7

 9

 11

dwelsher · Answer

5

anonymous · Answer

solve by canceling out the fraction first

dwelsher · Answer

1.4/5y+2=6
2.4/5y=4
3.multiply both side by 5---4y=20
4sove for y

anonymous · Answer

EXAMPLE

         2
 3   [  ---  x     +      2     =        2     ]          MULTIPLY WHOLE EQUATION BY
          3                                                        3

         2X       +           2       =      6              3 IS CANCELLED BECAUSE IT WAS A FRACTION
                                                                   
         2X  +    2  + (-2)  =    6 + (-2 )           ADD ADDITIVE INVERSE        
         
          2X             =               4
     
 1/2   [  2  X          =            4      ]             MULTIPLY BY RECIPROCAL
              
                    X         =   2