What is the answer to -5|8m-7|=-45 ?

The answer to -5|8m-7|=-45 is m=-1/4 \lor m=2

Solve for m: -5|8m-7|=-45

The solution is m=-1/4 \lor m=2

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- 5 ∣ 8 m - 7 ∣ = - 45

m = - \frac{1}{4} or m = 2

Decimal Notation

m = - 0.25, m = 2

Solution steps

- 5 ∣ 8 m - 7 ∣ = - 45

Divide both sides by

- 5

∣ 8 m - 7 ∣ = 9

Apply absolute rule: If

∣ u ∣ = a, a > 0

then

u = a

u = - a

8 m - 7 = - 9 or 8 m - 7 = 9

8 m - 7 = - 9 or 8 m - 7 = 9

m = - \frac{1}{4} or m = 2

3 ∣ p - 5 ∣ = 2 p

3 - ∣ x + 4 ∣ = 10

∣ 2 - x ∣ = 1

∣ x + 7 ∣ = - 4

∣ x + 3 ∣ - 1 = (x + 2)^{2}

What is the answer to -5|8m-7|=-45 ?
The answer to -5|8m-7|=-45 is m=-1/4 \lor m=2
Solve for m: -5|8m-7|=-45
The solution is m=-1/4 \lor m=2