Simplify: (5u^2 -u + 7)+( -4u^2 + 2u+6)

asked Oct 24, 2023 160k views

1 vote

by Dap

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3 votes

Simplifying,

$\begin{gathered} (5u^2-u+7)+(-4u^2+2u+6) \\ \rightarrow5u^2-u+7-4u^2+2u+6 \\ \rightarrow5u^2-4u^2-u+2u+7+6 \\ \rightarrow u^2+u+13 \end{gathered}$

Gnud answered Oct 29, 2023

by Gnud

3.9k points

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