Question

make X the subject of the Formula a- x is equal to x r /t​

Answer 1

Answer:

a-x = xr/t

at - xt =xr

at= xr+xt

at=x(r+t)

at/(r+t)=x

Answer 2

Step-by-step explanation:

make x subject means write all terms in terms of x

see attachment

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