Question

5 (-3p +7) + 5 (p - 1)

Answer 1

5 (-3p +7) + 5 (p - 1)

here we will use distributive property first ,

-15p+35 + 5p-5

combining like terms

-10p+30

Answer : 5 (-3p +7) + 5 (p - 1) = -10p+30

Answer 2

Hey There!

Let's use our knowledge of the principles of pemdas and the distributive property to solve this problem.

Pemdas

P- Parentheses

E- Exponents

M- Multiplication

D- Division

A- Addition

S- Subtraction

Let's begin to solve.

5 * -3p = -15p

5 * 7= 35

5 * p = 5p

5 * -1 = -5

We now have.

-15p + 35 + 5p -5

Combine the like terms.

-15p + 5 = -10p

35 - 5 = 30

Therefore, the answer would be -10p + 30

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