What is the answer to 6p+2(p-1)=22 ?

The answer to 6p+2(p-1)=22 is p=3

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6p+2(p-1)=22

6 p + 2 (p - 1) = 22

p = 3

Solution steps

6 p + 2 (p - 1) = 22

Expand

2 (p - 1) : 2 p - 2

6 p + 2 p - 2 = 22

Add similar elements:

6 p + 2 p = 8 p

8 p - 2 = 22

Move

2

to the right side

8 p = 24

Divide both sides by

8

p = 3

\frac{x ^{3} + 2 x ^{2} - 4 x - 8}{x + 9} \leq 0

4 x^{2} - 8 x - 5 = 0

5 x^{2} + (3 x - 6) = 0

n^{2} + n - 12

2 x^{2} = 2