What is the answer to -|8m-1|+9=2 ?

The answer to -|8m-1|+9=2 is m=-3/4 \lor m=1

Solve for m: -|8m-1|+9=2

The solution is m=-3/4 \lor m=1

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- ∣ 8 m - 1 ∣ + 9 = 2

m = - \frac{3}{4} or m = 1

Decimal Notation

m = - 0.75, m = 1

Solution steps

- ∣ 8 m - 1 ∣ + 9 = 2

Move

9

to the right side

- ∣ 8 m - 1 ∣ = - 7

Divide both sides by

- 1

∣ 8 m - 1 ∣ = 7

Apply absolute rule: If

∣ u ∣ = a, a > 0

then

u = a

u = - a

8 m - 1 = - 7 or 8 m - 1 = 7

8 m - 1 = - 7 or 8 m - 1 = 7

m = - \frac{3}{4} or m = 1

14 + 2 ∣ 3 x + 5 ∣ = 26

∣ x - (3 x + 2) ∣ = 4

x^{2} - 4 ∣ x ∣ - 4 = 0

4 ∣ x + 11 ∣ = 44

9 - 3 ∣ x - 2 ∣ = 4

What is the answer to -|8m-1|+9=2 ?
The answer to -|8m-1|+9=2 is m=-3/4 \lor m=1
Solve for m: -|8m-1|+9=2
The solution is m=-3/4 \lor m=1