Question 563765
{{{8-9(2x+4)< =-2x+13 }}} open the brackets
{{{8-18x-36<=-2x+13}}}
{{{-18x+2x<=13-8+36}}}
{{{-16x<=41}}} divide both sides by(-16)
Don't forget: when we divide the inequality by negative numbert we have to change the sign of the inequality
{{{x>=-41/16}}}
{ x | x is a real number and >=-41/16 }