question\nperform the operation.\n$(4x^{2}-8)+(2x^{2}-8x)$

question\nperform the operation.\n$(4x^{2}-8)+(2x^{2}-8x)$

question\nperform the operation.\n$(4x^{2}-8)+(2x^{2}-8x)$

Answer

Explanation:

Step1: Remove parentheses

Since there is a plus sign before the parentheses, the terms inside remain unchanged. So we have $4x^{2}-8 + 2x^{2}-8x$.

Step2: Combine like - terms

Combine the $x^{2}$ terms: $4x^{2}+2x^{2}=6x^{2}$. The expression becomes $6x^{2}-8x - 8$.

Answer:

$6x^{2}-8x - 8$