Question 1040663
what about this my friend can you help me perform and indicate operation of polynomials expression

subtract the sum of (1 + 5x^2 -6x^3) and (14x^3 -7x^2 + 2) from  5x^3 +10x
<pre>This is what you're asking: {{{5x^3 + 10x - ((1 + 5x^2 - 6x^3) + (14x^3 - 7x^2 + 2))}}} 
{{{5x^3 + 10x - (1 + 5x^2 - 6x^3 + 14x^3 - 7x^2 + 2)}}} ------ Distributing or "getting rid" of two pairs of parentheses
{{{5x^3 + 10x - (- 6x^3 + 14x^3 + 5x^2 - 7x^2 + 1 + 2)}}} ---- COLLECTING like-terms
{{{5x^3 + 10x - (8x^3 - 2x^2 + 3)}}} ------- COMBINING like-terms
{{{5x^3 + 10x - 8x^3 + 2x^2 - 3)}}} 
{{{5x^3 - 8x^3 + 2x^2 + 10x - 3}}} 
{{{highlight_green(- 3x^3 + 2x^2 + 10x - 3)}}}