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Translate the sentence into an equation. Four more than a number is 12.

Ax + 12 = 4
Bx – 4 = 12x
Cx – 4 = 12 + x
Dx + 4 = 12

Verified Answer :

syrinityjames

A.: x+12=4
         -12 -12
x=-8 (not answer)
B.: x-4=12x 
     -x     -x
-4=11x
--------- (divide by 11)
   11
-.36 continuos=x (not answer)
C.: x-4=12+x is same as 4-x=12+x
                                         +x      +x"
  4=12+2x
-12  -12
-8=2x
-------(divide by 2)
   2
  -4=x (not answer)
D.: x+4=12
        -4    -4
x=8(answer)
D. is the answer I got that's how I checked them all ---^ hope you get it :) 
     

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