Rewrite equation: Rewrite the equation to isolate the variable term u.0=u+−16To isolate u, we need to subtract −16 from both sides.0−−16=u+−16−−16u=0−−16
Isolate variable term: Simplify the right side of the equation.Since −16 is the same as −6, we have:u=0−(−6)u=0+6