\(234\times\left(x+5.6\right)=2340\)
\(x+5,6=2340:234\)
\(x=10-5,6\)
\(x=4,4\)
\(234\times x+234\times5,6=234\times10\)
\(234\times\left(x+5,6\right)=2340\)
\(x+5,6=2340:234\)
\(x+5,6=10\)
\(x=10-5,6\)
\(x=4,4\)
\(234\times x+234\times5,6=234\times10\)
\(234\times x+1310,4=2340\)
\(234\times x=2340-1310,4\)
\(234\times x=1029,6\)
\(x=1029,6:234\)
\(x=4,4\)