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Popular >

solvefor x,5x+2y=21

Solution

solve for

x, 5 x + 2 y = 21

Solution

x = \frac{21 - 2 y}{5}

Solution steps

5 x + 2 y = 21

Move

2 y

to the right side

5 x = 21 - 2 y

Divide both sides by

5

x = \frac{21 - 2 y}{5}

Popular Examples

6x-(2x+1)=-{-5x+[-(-2x-1)]}

6 x - (2 x + 1) = - {- 5 x + [- (- 2 x - 1)]}

\frac{x}{3} = \frac{21}{8}

3(-4x-1)-2x+4=43

3 (- 4 x - 1) - 2 x + 4 = 43

solvefor u,5.8+5.2x=-2.3+6.1u solve for

u, 5.8 + 5.2 x = - 2.3 + 6.1 u

solvefor x,5x-2y=-10 solve for

x, 5 x - 2 y = - 10

Frequently Asked Questions (FAQ)

What is the answer to solvefor x,5x+2y=21 ?
The answer to solvefor x,5x+2y=21 is x=(21-2y)/5