
Patrick B. answered 12/11/18
Tutor
4.7
(31)
Math and computer tutor/teacher
500 - 3x = 221
-3x = 221 - 500
-3x = -279
x - -279/-3 = 93
Hector C.
asked 12/11/18Please help I am confused.
Patrick B. answered 12/11/18
Math and computer tutor/teacher
500 - 3x = 221
-3x = 221 - 500
-3x = -279
x - -279/-3 = 93
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