#### Answer

$5(x+2)-(3x-4)=2x+14$

#### Work Step by Step

$5(x+2)-(3x-4)$
To remove the grouping symbols, multiply every term in the first parentheses by $5$ and change the signs of every term in the second parentheses:
$5(x+2)-(3x-4)=5x+10-3x+4=...$
Simplify like terms:
$...=2x+14$