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Solve for 
c.

c-9=-1
Answer: 
c=

Solve for c \mathrm{c} .\newlinec9=1 c-9=-1 \newlineAnswer: c= c=

Full solution

Q. Solve for c \mathrm{c} .\newlinec9=1 c-9=-1 \newlineAnswer: c= c=
  1. Isolate variable cc: Isolate the variable cc on one side of the equation.c9=1c - 9 = -1Add 99 to both sides of the equation to isolate cc.c9+9=1+9c - 9 + 9 = -1 + 9
  2. Add 99: Calculate the sum on both sides of the equation.\newlinec=1+9c = -1 + 9\newlinec=8c = 8

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