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3 years ago

2. Solve for X. 18 – XR=19

Mathematics

1 answer:

Sonbull [250]3 years ago

3 0

Answer:

x + y - xr = 0......x - xr = -y.....-x + xr = y....not sure if this is right...not sure if u set it equal to 0

The value of y = x(r -1)

Given expression is : x+y-xr

Now, on rearranging the terms of the expression we get,

x -xr + y

Now, we put it equal to zero to find the value:

x -xr + y = 0

⇒ y = xr -x (The signs changes on moving from left-hand side of the equation to the right hand side)

⇒ y = x(r -1)

BRAINLIEST PLEASE

Step-by-step explanation:

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