5k3-3k+7-(-2k3+k2-9)basically rewrite with an easy algebra principles15k-3k+7-(-6k+2k-9)split up the parenthesis15k-3k+7+6k-2k+9sort them15k-3k+6k-3k+7+9short under by adding up the comparable factors 18k+18factorise18(k+1)both creates are right

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3rd option is correct.

Step-by-step explanation:

Since we have offered that

Subtract native

We require to uncover the value after subtraction:

We will write then , it will certainly subtract it v

So, the becomes, Hence, third option is correct.

The forced value is

Step-by-step explanation: we are given to subtract the polynomial indigenous That is, we require to uncover the value of S, where To carry out the provided subtraction, we require to combine the prefer terms as complies with : Thus, the compelled value is

Step-by-step explanation:

we have actually the expression: and we need to substract the other expression: so we will acquire the following: (we placed the minus sign since we are substracting)

So we solve this procedure being carefull v the signs: and finally, joining like terms:

It’s more than likely wrong however I gained -7-2k7 See more: What Is A Comparison Microscope What Are The Advantages Of This Microscope ?

Parks is wearing several rubber bracelets one third of the bracelets are tie-dye 1/6 are blue and 1/3 the the remainder space camouflage if parks wears 2 camouflage arm bands how many bracelets does he have actually on