Simply 5(7x-2)-14x+4
In order to simplify the expression, we will multiply everything within the parentheses by 5 and apply the -14x and +4 outside the parentheses:
5(7x-2) - 14x + 4
Expanding the parentheses by multiplying:
35x - 10 - 14x + 4
Combining like terms:
(35x - 14x) + (-10 + 4)
21x - 6
Therefore, the simplified expression is 21x - 6.