Question

Subtract 24xy – 10y – 18x from 30xy + 12y – 14x​

Answer 1

Step-by-step explanation:

Given:

$24xy - 10y - 18x \\ and \\ 30xy + 12y - 14x$

To find:

Subtraction of given terms

Solution:

In polynomial Addition and subtraction same terms can be added and subtracted

So,Apply

$30xy + 12y - 14x - (24xy - 10y - 18x) \\ \\ = > 30xy + 12y - 14x - 24xy + 10y + 18x \\ \\ = > 30xy - 24xy + 12y + 10y - 14x + 18x \\ \\ = > 6xy + 22y + 4x \\ \\ 30xy + 12y - 14x - (24xy - 10y - 18x) = 6xy + 22y + 4x$

Thus,

Subtraction of given terms is

6xy + 22y + 4x

Hope it helps you.

To learn more on brainly:

Expand the following, using suitable identity (√2x +2y -√3z) ^2

https://brainly.in/question/2687321

Answer 2

$Let \: A = 24xy - 10y - 18x \:and$

$B = 30xy + 12y - 14x$

/* According to the problem given */

$\red{ B - A}$

$= 30xy + 12y - 14x - ( 24xy - 10y - 18x)$

$= 30xy + 12y - 14x - 24xy + 10y + 18x$

$= -14x + 18x + 30xy - 24xy + 12y + 10y$

$= (-14+18)x + (30-24)xy + (12+10)y$

$\green {= 4x + 6xy + 22y}$

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