Question 146062
{{{(3x-2y)-2(5x-4y)}}} Start with the given expression.



{{{-10x+8y+3x-2y}}} Distribute.



{{{(-10x+3x)+(8y-2y)}}} Group like terms



{{{-7x+6y}}} Combine like terms



So {{{(3x-2y)-2(5x-4y)=-7x+6y}}}