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Popular >

solvefor x,r(x)=x+y

Solution

solve for

x, r (x) = x + y

Solution

x = \frac{y}{r - 1}; r \neq = 1

Solution steps

r (x) = x + y

Expand

r (x) : x r

x r = x + y

Move

x

to the left side

x r - x = y

Factor

x r - x : x (r - 1)

x (r - 1) = y

Divide both sides by

r - 1; r \neq = 1

x = \frac{y}{r - 1}; r \neq = 1

Popular Examples

3 x + 6 = 4 x - 29

solvefor I,P=IRT solve for

I, P = I RT

solvefor y,7x+2y=-10 solve for

y, 7 x + 2 y = - 10

solvefor y,-4x+y=2 solve for

y, - 4 x + y = 2

15 x + 4 = 5 x 66

Frequently Asked Questions (FAQ)

What is the answer to solvefor x,r(x)=x+y ?
The answer to solvefor x,r(x)=x+y is x= y/(r-1);\quad r\ne 1