Simplify 2n - 7+3 (4n-3)

A. 14n-16

B. - 14n+12

C.-14n-13

D. 14n-10

Simplifying 2n + - 7 + 3 (4n + - 3) = 0 Reorder the terms: 2n + - 7 + 3 (-3 + 4n) = 0 2n + - 7 + (-3 * 3 + 4n * 3) = 0 2n + - 7 + (-9 + 12n) = 0 Reorder the terms: - 7 + - 9 + 2n + 12n = 0 Combine like terms: - 7 + - 9 = - 16 - 16 + 2n + 12n = 0 Combine like terms: 2n + 12n = 14n - 16 + 14n = 0 Solving - 16 + 14n = 0 Solving for variable 'n'. Move all terms containing n to the left, all other terms to the right. Add '16' to each side of the equation. - 16 + 16 + 14n = 0 + 16 Combine like terms: - 16 + 16 = 0 0 + 14n = 0 + 16 14n = 0 + 16 Combine like terms: 0 + 16 = 16 14n = 16 Divide each side by '14'. n = 1.142857143 Simplifying n = 1.142857143