(-7x-5x^4+5) + (7x^4 + 5 + 9 x)

1 answer:

5 0

Answer:

2x⁴ + 2x + 10

Step-by-step explanation:

Step 1: Write out expression

-7x - 5x⁴ + 5 + 7x⁴ + 5 + 9x

Step 2: Combine like terms (x⁴)

2x⁴ - 7x + 5 + 5 + 9x

Step 3: Combine like terms (x)

2x⁴ + 2x + 5 + 5

Step 4: Combine like terms (constants)

2x⁴ + 2x + 10

You might be interested in

WARRIOR [948]

Answer:

1 milliliter is 20 drops.

4 0

2 years ago

Mashcka [7]

Answer: it’s c

Step-by-step explanation:

I answered the question and got it right

7 0

2 years ago

Ber [7]

I believe that is 275 because percent is just out of one hundred

8 0

3 years ago

Tatiana [17]

2 is the correct answer I'm almost definite

5 0

2 years ago

Elina [12.6K]

35% of 80 is 28.

80 x 0.35 = 28

I hope this helps.

6 0

3 years ago