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Popular >

solvefor x,7x-3y=21

Solution

solve for

x, 7 x - 3 y = 21

Solution

x = \frac{21 + 3 y}{7}

Solution steps

7 x - 3 y = 21

Move

3 y

to the right side

7 x = 21 + 3 y

Divide both sides by

7

x = \frac{21 + 3 y}{7}

Popular Examples

x - 5 = 5

solvefor x,-14x+21y=84 solve for

x, - 14 x + 21 y = 84

solvefor x,5y=2x solve for

x, 5 y = 2 x

(2x+5}{24}-\frac{3x+1)/2 =(8x-1)/8

\frac{2 x + 5}{24} - \frac{3 x + 1}{2} = \frac{8 x - 1}{8}

- x = - 3

Frequently Asked Questions (FAQ)

What is the answer to solvefor x,7x-3y=21 ?
The answer to solvefor x,7x-3y=21 is x=(21+3y)/7