algebraic solve: 7y/5 = y-4
Answers
Answered by
139
ANSWER
>>>>>>>>>>>>>>>>>>>>>>>>
7y / 5 = y-4
CROSS MULTIPLYING,
7y = 5 ( y-4 )
7y = 5y - 20
7y - 5y = -20
2y = -20
=> y = -10
>>>>>>>>>>>>>>>>>>>>>>>>>
ANSWER = y = -10
>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>
7y / 5 = y-4
CROSS MULTIPLYING,
7y = 5 ( y-4 )
7y = 5y - 20
7y - 5y = -20
2y = -20
=> y = -10
>>>>>>>>>>>>>>>>>>>>>>>>>
ANSWER = y = -10
>>>>>>>>>>>>>>>>>>>>>>>>
Answered by
44
7y=5y-20
2y=-20
y=-10
hope this answer will helpu
2y=-20
y=-10
hope this answer will helpu
Similar questions