Question

if -7 = 6 - x, then the value of x is?

Answer 1

−7=6−

=> −7=−+6

=> −7−6=−+6−6

=> −13=−+6−6

=> −13=−

=> $\frac{-13}{-1}$=$\frac{-x}{-1}$

=> 13=$\frac{-x}{-1}$

=> 13=

=> =13