What is the answer to |9y+9|-5=0 ?

The answer to |9y+9|-5=0 is y=-14/9 \lor y=-4/9

Solve for y: |9y+9|-5=0

The solution is y=-14/9 \lor y=-4/9

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∣ 9 y + 9 ∣ - 5 = 0

y = - \frac{14}{9} or y = - \frac{4}{9}

Decimal Notation

y = - 1.55555 \dots, y = - 0.44444 \dots

Solution steps

∣ 9 y + 9 ∣ - 5 = 0

Move

5

to the right side

∣ 9 y + 9 ∣ = 5

Apply absolute rule: If

∣ u ∣ = a, a > 0

then

u = a

u = - a

9 y + 9 = - 5 or 9 y + 9 = 5

9 y + 9 = - 5 or 9 y + 9 = 5

y = - \frac{14}{9} or y = - \frac{4}{9}

∣ 6 - 2 a ∣ = 4

∣ 4 x + 5 ∣ = 6 x + 3

∣ 2 x - 4 ∣ = x + 2

∣ 3 x - 4 ∣ + 2 = 6

∣ 3 x - 4 ∣ + 2 = 7

What is the answer to |9y+9|-5=0 ?
The answer to |9y+9|-5=0 is y=-14/9 \lor y=-4/9
Solve for y: |9y+9|-5=0
The solution is y=-14/9 \lor y=-4/9