Question 132755
{{{4x(x-2) - 5x(x-1) = 2}}}
{{{4x^2 - 8x - 5x^2 + 5x = 2}}}
Add {{{4x^2 - 5x^2 = -x^2}}}
Add {{{x^2}}} to both sides
Add {{{-8x + 5x = - 3x}}}
Add {{{3x}}} to both sides
{{{x^2 + 3x + 2 = 0}}}
{{{(x+2)(x+1) = 0}}}
{{{x = -2}}} answer
{{{x = -1}}} answer
These are the values of {{{x}}} that make the above equation true