What is (-3+h)^2+4(-3+h) ?

The solution to (-3+h)^2+4(-3+h) is h^2-2h-3

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simplify (-3+h)^2+4(-3+h)

simplify

(- 3 + h)^{2} + 4 (- 3 + h)

h^{2} - 2 h - 3

Solution steps

(- 3 + h)^{2} + 4 (- 3 + h)

Expand

(- 3 + h)^{2} : 9 - 6 h + h^{2}

= 9 - 6 h + h^{2} + 4 (- 3 + h)

Expand

4 (- 3 + h) : - 12 + 4 h

= 9 - 6 h + h^{2} - 12 + 4 h

Group like terms

= h^{2} - 6 h + 4 h + 9 - 12

Add similar elements:

- 6 h + 4 h = - 2 h

= h^{2} - 2 h + 9 - 12

Subtract the numbers:

9 - 12 = - 3

= h^{2} - 2 h - 3

3 + \frac{( - 12 )}{( 3 )} - 2 [(4) (- 3)]

(2 x^{3} + y)^{2}

\frac{8 x + 7 y}{64 x ^{2} - 49 y ^{2}}

(a^{- 3})^{0}

5 x^{2} + x - 18