Simplify (4v+7v^2)+(7v+7v^2+7v^4)

$(4 v + 7 v^{2}) + (7 v + 7 v^{2} + 7 v^{4})$

Remove parentheses.

$4 v + 7 v^{2} + 7 v + 7 v^{2} + 7 v^{4}$

Add $4 v$ and $7 v$ .

$7 v^{2} + 11 v + 7 v^{2} + 7 v^{4}$

Add $7 v^{2}$ and $7 v^{2}$ .

$14 v^{2} + 11 v + 7 v^{4}$

Simplify the expression.

Move $11 v$ .

$14 v^{2} + 7 v^{4} + 11 v$

Reorder $14 v^{2}$ and $7 v^{4}$ .

$7 v^{4} + 14 v^{2} + 11 v$

$7 v^{4} + 14 v^{2} + 11 v$

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