Question 61292
{{{6-2(x+5)=19}}}

Multiply out: {{{6-2x-10=19}}}.
Combine like terms: {{{-4-2x=19}}}.
Add 4 to both sides: {{{-2x=23}}}.
Divide both sides by -2: {{{x = -11.5}}}.

Verify: {{{6-2(x+5)=6-2(-11.5+5) = 6-2(-6.5) = 6+13 = 19}}}.