i need help?

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in the equation 1/3x-2y=c i hav to solve for x, but i dont kno wer to start.

2007-01-02 07:56:52 · 3 answers · asked by JJcD 4 in Science & Mathematics ➔ Mathematics

1/3x-2y=c

1/3x-2y=c Add 2y to both sides

1/3x = 2y + c multiply both sides by 3

x = 3 (2y + c)

x = 6y + 3c

2007-01-02 08:28:15 · answer #1 · answered by Anonymous · 0⤊ 0⤋

add 2y to each side then divide by 3 to get 3(c+2y)=x

2007-01-02 08:44:48 · answer #2 · answered by clock 2 · 0⤊ 0⤋

1/3x - 2y = c

add 2y to each side

1/3x - 2y +2y = c + 2y

1/3x = c + 2y

x = 3(c + 2y) = 3c + 6y (answer)

2007-01-02 19:08:47 · answer #3 · answered by David C 2 · 0⤊ 0⤋