Simplify.
-$( 18 y + 5 ) - \left( - 14 y ^ { 2 } - 9 y + 5 \right)$
A) $14 y ^ { 2 } + 27 y - 10$
B) $14 y ^ { 2 } + 27 y$
C) $- 14 y ^ { 2 } + 9 y + 10$
D) $14 y ^ { 2 } + 9 y$

Question

Quizplus · Accepted Answer

When simplifying the expression, distribute the negative sign across the terms in the second set of parentheses, resulting in $18y + 5 + 14y^2 + 9y - 5$. Combining like terms yields $14y^2 + 27y$.

Simplify - (18y+5)−(−14y2−9y+5)( 18 y + 5 ) - \left( - 14 y ^ { 2 } - 9 y + 5 \right)(18y+5)−(−14y2−9y+5)

Simplify
- $( 18 y + 5 ) - \left( - 14 y ^ { 2 } - 9 y + 5 \right)$