What is the answer to 7p+9-p=4p-2 ?

The answer to 7p+9-p=4p-2 is p=-11/2

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7p+9-p=4p-2

7 p + 9 - p = 4 p - 2

p = - \frac{11}{2}

Decimal Notation

p = - 5.5

Solution steps

7 p + 9 - p = 4 p - 2

Group like terms

7 p - p + 9 = 4 p - 2

Add similar elements:

7 p - p = 6 p

6 p + 9 = 4 p - 2

Move

9

to the right side

6 p = 4 p - 11

Move

4 p

to the left side

2 p = - 11

Divide both sides by

2

p = - \frac{11}{2}

f = \frac{1}{1 - 2}

2 (3 t + 2) = 2

r = ((1 + i)^{1})^{6}

\frac{b}{- 3} = - 9

4 x - 7 + 3 x = 5 x + 1