Question

simplfy 5x²+7 -2x+3x²+4x+1

Answer 1

Answer:

8x + 2x + 8

Step-by-step explanation:

Add the numbers

5x2 + 7 - 2x + 3x2 + 4x + 1

5x2 + 8 – 2x + 3x2 + 4x

Combine like terms

5x + 8 – 2x + 3x² + 4x

8x + 8 - 2x + 4x

Combine like terms

8x2 + 8-2x + 4x

8x2 + 8 + 2x

Rearrange terms

8x2 + 8 + 2x

8x + 2x + 8

Answer 2

Answer:

8X²+8+6X

Step-by-step explanation:

(5X²+3X²) + (7+1)+(2x+4x)

8X² + 8 +6X

HOPE IT'S HELP YOU ✌️✌️