What is simplify-5(3p+3)+9(-7+p) ?

The solution to simplify-5(3p+3)+9(-7+p) is -6p-78

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simplify-5(3p+3)+9(-7+p)

simplify

- 5 (3 p + 3) + 9 (- 7 + p)

- 6 p - 78

Solution steps

- 5 (3 p + 3) + 9 (- 7 + p)

Expand

- 5 (3 p + 3) : - 15 p - 15

= - 15 p - 15 + 9 (- 7 + p)

Expand

9 (- 7 + p) : - 63 + 9 p

= - 15 p - 15 - 63 + 9 p

Group like terms

= - 15 p + 9 p - 15 - 63

Add similar elements:

- 15 p + 9 p = - 6 p

= - 6 p - 15 - 63

Subtract the numbers:

- 15 - 63 = - 78

= - 6 p - 78

3 lo g_{10} (4)

81 x^{6}

\frac{63}{8}

(2 y^{2} + 4 y - 7) (y + 3)

12 5^{3}

What is simplify-5(3p+3)+9(-7+p) ?
The solution to simplify-5(3p+3)+9(-7+p) is -6p-78