Question

Р= a+b+c sovle for c​

Answer 1

Р= a+b+c

Move +a to the other side. Sign changes from +a to -a.

P-a=a-a+b+c

P-a= b + c

Move +b to the other side of. Sign changes from + b to -b.

P-a-b= b-b+c

P-a-b= c

Answer : P-a-b= c