Question

\[-1.156+n/3.4=-.126\]

Answer 1

adding both sides by 1.156
\[-1.156+\frac{n}{3.4}+1.156=-.126+1.156\]
\[\frac{n}{3.4}=1.03\]
multiply both sides by 3.4
\[\frac{n}{3.4}*3.4=1.03*3.4\]
\[n=3.502\]