Question 65700
Simplify by combining like terms:

Xsqrt18 - 3sqrt8x^2

{{{x*sqrt(18)-3*sqrt(8x^2)}}}
{{{x*sqrt(9)*sqrt(2)-sqrt(4x^2)*sqrt(2)}}}
{{{x*3*sqrt(2)-2x*sqrt(2)}}}
{{{3x*sqrt(2)-2x*sqrt(2)}}}
{{{highlight(x*sqrt(2))}}}
Happy Calculating!!!