Question

3(2x + 4y - 2z) + 7(x + y - 4z)

Answer 1

\(\large Since~you~seem~new~here:\\\bf\Huge{~~\color{red}{\boxed{W}}\color{#FF9200}{\boxed{E}}\color{#FFDB00}{\boxed{L}}\color{#B6ff00}{\boxed{C}}\color{#00ff49}{\boxed{O}}\color{#00DBff}{\boxed{M}}\color{#B600ff}{\boxed{E}}\\~~~~~~~~~~~~~~~~~~\boxed{T}\boxed{O}\\~~~~~~~~~~~\color{#0092ff}{\boxed{O}}\color{#0092ff}{\boxed{P}}\color{#0092ff}{\boxed{E}}\color{#0092ff}{\boxed{N}}\color{#7cc517}{\boxed{S}}\color{#7cc517}{\boxed{T}}\color{#7cc517}{\boxed{U}}\color{#7cc517}{\boxed{D}}\color{#7cc517}{\boxed{Y}}\color{#7cc517}{\boxed{!}}}
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\large\bf You~can~read~the~\underline{\href{ /code-of-conduct }{Code~of~Conduct}}~here.\)

→ 3(2x + 4y - 2z) + 7(x + y - 4z)

• Distribute your 3 on the left and 7 on the right

→ (6x + 8y - 6z) + (7x + 7y - 28z)

• Group the terms together for simplicity and then add like-terms.

→ (6x + 7x) + (4y + 7y) + (- 6z - 28z)

Can you finish this problem?

Answer 2

thank you, i was just trying to double check my answer

Answer 3

And thank you very much, i'll check it out

Answer 4

→ (6x + 7x) + (4y + 7y) + (- 6z - 28z) = 13x + 11y - 34z


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