What is the answer to 8+9|5m-7|=26 ?

The answer to 8+9|5m-7|=26 is m=1\lor m= 9/5

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8+9|5m-7|=26

8 + 9 ∣ 5 m - 7 ∣ = 26

m = 1 or m = \frac{9}{5}

Solution steps

8 + 9 ∣ 5 m - 7 ∣ = 26

Move

8

to the right side

9 ∣ 5 m - 7 ∣ = 18

Divide both sides by

9

∣ 5 m - 7 ∣ = 2

Apply absolute rule: If

∣ u ∣ = a, a > 0

then

u = a

u = - a

5 m - 7 = - 2 or 5 m - 7 = 2

5 m - 7 = - 2 or 5 m - 7 = 2

m = 1 or m = \frac{9}{5}

9 (x - 2) = 27

e^{- 4 (0)}

(x^{5})^{5}

x^{2} - 12 < - x

2 - x^{3} \leq 6

What is the answer to 8+9|5m-7|=26 ?
The answer to 8+9|5m-7|=26 is m=1\lor m= 9/5
Solve for m: 8+9|5m-7|=26
The solution is m=1\lor m= 9/5