What is the answer to -1+|-9v+4|=57 ?

The answer to -1+|-9v+4|=57 is v=-6\lor v= 62/9

Solve for v: -1+|-9v+4|=57

The solution is v=-6\lor v= 62/9

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- 1 + ∣ - 9 v + 4 ∣ = 57

v = - 6 or v = \frac{62}{9}

Decimal Notation

v = - 6, v = 6.88888 \dots

Solution steps

- 1 + ∣ - 9 v + 4 ∣ = 57

Move

1

to the right side

∣ - 9 v + 4 ∣ = 58

Apply absolute rule: If

∣ u ∣ = a, a > 0

then

u = a

u = - a

- 9 v + 4 = - 58 or - 9 v + 4 = 58

- 9 v + 4 = - 58 or - 9 v + 4 = 58

v = - 6 or v = \frac{62}{9}

6 = ∣ 6 s ∣

\frac{∣ 8 + 10 k ∣}{8} = 1

∣ 4 x ∣ + 9 = 9

∣ x - 500 ∣ = 8

∣ - 4 g ∣ + 1 = 1

What is the answer to -1+|-9v+4|=57 ?
The answer to -1+|-9v+4|=57 is v=-6\lor v= 62/9
Solve for v: -1+|-9v+4|=57
The solution is v=-6\lor v= 62/9