What is the answer to |5a+2|-3=2 ?

The answer to |5a+2|-3=2 is a=-7/5 \lor a= 3/5

Solve for a: |5a+2|-3=2

The solution is a=-7/5 \lor a= 3/5

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∣ 5 a + 2 ∣ - 3 = 2

a = - \frac{7}{5} or a = \frac{3}{5}

Decimal

a = - 1.4, a = 0.6

Solution steps

∣ 5 a + 2 ∣ - 3 = 2

Move

3

to the right side

∣ 5 a + 2 ∣ = 5

Apply absolute rule: If

∣ u ∣ = a, a > 0

then

u = a

u = - a

5 a + 2 = - 5 or 5 a + 2 = 5

5 a + 2 = - 5 or 5 a + 2 = 5

a = - \frac{7}{5} or a = \frac{3}{5}

2 ∣ 4 - x ∣ = 6 x

∣ 2 x - 3 ∣ - 11 = 0

∣ 6 - 4 x ∣ = 3 x - 6

3 \times ∣ x - 2 ∣ - 2 = 7

∣ 1 - x ∣ = 3 x

What is the answer to |5a+2|-3=2 ?
The answer to |5a+2|-3=2 is a=-7/5 \lor a= 3/5
Solve for a: |5a+2|-3=2
The solution is a=-7/5 \lor a= 3/5