What is the answer to 9+9|-4x-3|=18 ?

The answer to 9+9|-4x-3|=18 is x=-1\lor x=-1/2

Solve for x: 9+9|-4x-3|=18

The solution is x=-1\lor x=-1/2

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9 + 9 ∣ - 4 x - 3 ∣ = 18

x = - 1 or x = - \frac{1}{2}

Decimal Notation

x = - 1, x = - 0.5

Solution steps

9 + 9 ∣ - 4 x - 3 ∣ = 18

Move

9

to the right side

9 ∣ - 4 x - 3 ∣ = 9

Divide both sides by

9

∣ - 4 x - 3 ∣ = 1

Apply absolute rule: If

∣ u ∣ = a, a > 0

then

u = a

u = - a

- 4 x - 3 = - 1 or - 4 x - 3 = 1

- 4 x - 3 = - 1 or - 4 x - 3 = 1

x = - 1 or x = - \frac{1}{2}

\frac{21 x ^{3} y ^{6}}{7 x ^{2} y}

- 0.7 t^{2} + 35 t = 0

- 3 (n - 2) \leq 24

6 m^{2} + 12 m - 144

\frac{2 x + 1}{x - 3} \leq 3

What is the answer to 9+9|-4x-3|=18 ?
The answer to 9+9|-4x-3|=18 is x=-1\lor x=-1/2
Solve for x: 9+9|-4x-3|=18
The solution is x=-1\lor x=-1/2