Question

simplify each expression. (6x + 4x⁴ - 3x²) + (7x⁴ + 5x² + 8x) 16x⁴ + x² + 14x 11x⁴ + x² + 14x 11x⁴ + 2x² + 14x 11x⁴ + 2x² + 10x

Explanation:

Step1: Remove parentheses

$(6x + 4x^4 - 3x^2) + (7x^4 + 5x^2 + 8x) = 6x + 4x^4 - 3x^2 + 7x^4 + 5x^2 + 8x$

Step2: Group like terms

$= (4x^4 + 7x^4) + (-3x^2 + 5x^2) + (6x + 8x)$

Step3: Combine like terms

$= 11x^4 + 2x^2 + 14x$

Answer:

$11x^4 + 2x^2 + 14x$