What is the answer to |(7p+4)/8 |=3 ?

The answer to |(7p+4)/8 |=3 is p=-4\lor p= 20/7

Solve for p: |(7p+4)/8 |=3

The solution is p=-4\lor p= 20/7

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Popular >

\frac{7 p + 4}{8} = 3

p = - 4 or p = \frac{20}{7}

Decimal Notation

p = - 4, p = 2.85714 \dots

Solution steps

\frac{7 p + 4}{8} = 3

Apply absolute rule: If

∣ u ∣ = a, a > 0

then

u = a

u = - a

\frac{7 p + 4}{8} = - 3 or \frac{7 p + 4}{8} = 3

\frac{7 p + 4}{8} = - 3 or \frac{7 p + 4}{8} = 3

p = - 4 or p = \frac{20}{7}

x (x + 9) = 0

2 x^{2} + 4 x - 3 = 0

\frac{3}{5} + \frac{1}{4}

7 2^{2} + b^{2} = 7 5^{2}

y + 0.2 = 0.6 (y + 3)

What is the answer to |(7p+4)/8 |=3 ?
The answer to |(7p+4)/8 |=3 is p=-4\lor p= 20/7
Solve for p: |(7p+4)/8 |=3
The solution is p=-4\lor p= 20/7