What is the answer to |10x-1|+9=16 ?

The answer to |10x-1|+9=16 is x=-3/5 \lor x= 4/5

Solve for x: |10x-1|+9=16

The solution is x=-3/5 \lor x= 4/5

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∣ 10 x - 1 ∣ + 9 = 16

x = - \frac{3}{5} or x = \frac{4}{5}

Decimal Notation

x = - 0.6, x = 0.8

Solution steps

∣ 10 x - 1 ∣ + 9 = 16

Move

9

to the right side

∣ 10 x - 1 ∣ = 7

Apply absolute rule: If

∣ u ∣ = a, a > 0

then

u = a

u = - a

10 x - 1 = - 7 or 10 x - 1 = 7

10 x - 1 = - 7 or 10 x - 1 = 7

x = - \frac{3}{5} or x = \frac{4}{5}

∣ 2 x - 3 ∣ > 6

x^{4} - 15 x^{2} + 54

2 n + 46 = 4 (n + 10)

\frac{48 a ^{5} b ^{3}}{3 a ^{2} b}

4 x + 8 = x + 2

What is the answer to |10x-1|+9=16 ?
The answer to |10x-1|+9=16 is x=-3/5 \lor x= 4/5
Solve for x: |10x-1|+9=16
The solution is x=-3/5 \lor x= 4/5