Discover a wealth of knowledge at Westonci.ca, where experts provide answers to your most pressing questions. Join our Q&A platform to get precise answers from experts in diverse fields and enhance your understanding. Get precise and detailed answers to your questions from a knowledgeable community of experts on our Q&A platform.

10(1-7k) + 8( k+9)

Explain please

Sagot :

Step-by-step explanation:

[tex] = 10(1 - 7k) + 8(k + 9)[/tex]

Sort the expression in descending order....

[tex] = 10( - 7k + 1) + 8( k + 9)[/tex]

Now multiply....

[tex] = - 70k + 10 + 8k + 72[/tex]

Organize the similar terms...

[tex] = - 70k + 8k + 10 + 72[/tex]

[tex] = - 62k + 82[/tex]

hope it helped !!!