What is (4n^4-8n+4)-(8n^2+4n^4+1) ?

The solution to (4n^4-8n+4)-(8n^2+4n^4+1) is -8n^2-8n+3

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simplify (4n^4-8n+4)-(8n^2+4n^4+1)

simplify

(4 n^{4} - 8 n + 4) - (8 n^{2} + 4 n^{4} + 1)

- 8 n^{2} - 8 n + 3

Solution steps

(4 n^{4} - 8 n + 4) - (8 n^{2} + 4 n^{4} + 1)

Apply rule:

(a) = a

(4 n^{4} - 8 n + 4) = 4 n^{4} - 8 n + 4

= 4 n^{4} - 8 n + 4 - (8 n^{2} + 4 n^{4} + 1)

Apply the distributive law:

- (a + b) = - a - b

- (8 n^{2} + 4 n^{4} + 1) = - 8 n^{2} - 4 n^{4} - 1

= 4 n^{4} - 8 n + 4 - 8 n^{2} - 4 n^{4} - 1

Group like terms

= 4 n^{4} - 4 n^{4} - 8 n^{2} - 8 n + 4 - 1

Add similar elements:

4 n^{4} - 4 n^{4} = 0

= - 8 n^{2} - 8 n + 4 - 1

Subtract the numbers:

4 - 1 = 3

= - 8 n^{2} - 8 n + 3

(x - 2)^{2} = 45

a c + 7 a - 2 c - 14

0 = s^{2} + 4 s + 5

x + x + (x + 18) = 180

\frac{1 0 ^{2}}{2} - \frac{4 ^{2}}{2} - 6

What is (4n^4-8n+4)-(8n^2+4n^4+1) ?
The solution to (4n^4-8n+4)-(8n^2+4n^4+1) is -8n^2-8n+3