Question

6,72 - x = (-12,6) + 6,3

Answer 1

=>6,72-x=-6,3

=>x=13,02

Answer 2

\(\text{6,72-x=(-12,6)+6,3 }\)

\(\text{6,72-x=-6,3}\)

\(\text{ x=13,02}\)

Answer 3

\(6,72-x=-12,6+6,3\\ \Rightarrow6,72-x=-6,3\\ \Rightarrow x=6,72-\left(-6,3\right)\\ \Rightarrow x=6,72+6,3\\ \Rightarrow x=13,02\)