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Popular >

x-9=21

Solution

x - 9 = 21

Solution

x = 30

Solution steps

x - 9 = 21

Move

9

to the right side

x = 30

Popular Examples

- 39 = - 43 + \frac{y}{11}

solvefor x,x+2y=-2 solve for

x, x + 2 y = - 2

solvefor x,9x-3y=12 solve for

x, 9 x - 3 y = 12

solvefor x,2x+y=11 solve for

x, 2 x + y = 11

solvefor y,x=2y+1 solve for

y, x = 2 y + 1

Frequently Asked Questions (FAQ)

What is the answer to x-9=21 ?
The answer to x-9=21 is x=30
Solve for x: x-9=21
The solution is x=30