What is the answer to |8k-3|+5=40 ?

The answer to |8k-3|+5=40 is k=-4\lor k= 19/4

Solve for k: |8k-3|+5=40

The solution is k=-4\lor k= 19/4

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∣ 8 k - 3 ∣ + 5 = 40

k = - 4 or k = \frac{19}{4}

Decimal Notation

k = - 4, k = 4.75

Solution steps

∣ 8 k - 3 ∣ + 5 = 40

Move

5

to the right side

∣ 8 k - 3 ∣ = 35

Apply absolute rule: If

∣ u ∣ = a, a > 0

then

u = a

u = - a

8 k - 3 = - 35 or 8 k - 3 = 35

8 k - 3 = - 35 or 8 k - 3 = 35

k = - 4 or k = \frac{19}{4}

3 ∣ - 5 x - 1 ∣ = - 2 x + 3

5 ∣ x - 6 ∣ - 5 = 2

\frac{9 - 2 v}{2} = 1

\frac{∣ 8 + m ∣}{7} = 1

∣ 7 - 5 x ∣ = 7

What is the answer to |8k-3|+5=40 ?
The answer to |8k-3|+5=40 is k=-4\lor k= 19/4
Solve for k: |8k-3|+5=40
The solution is k=-4\lor k= 19/4