What is the answer to |4x+5|=10 ?

The answer to |4x+5|=10 is x=-15/4 \lor x= 5/4

Solve for x: |4x+5|=10

The solution is x=-15/4 \lor x= 5/4

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∣ 4 x + 5 ∣ = 10

x = - \frac{15}{4} or x = \frac{5}{4}

Decimal Notation

x = - 3.75, x = 1.25

Solution steps

∣ 4 x + 5 ∣ = 10

Apply absolute rule: If

∣ u ∣ = a, a > 0

then

u = a

u = - a

4 x + 5 = - 10 or 4 x + 5 = 10

4 x + 5 = - 10 or 4 x + 5 = 10

x = - \frac{15}{4} or x = \frac{5}{4}

0 = ∣ 3 c ∣

∣ 7 x - 3 ∣ + 3 = 5

∣ 5 x + 6 ∣ = 3

∣ 5 x + 6 ∣ = 4

∣ 6 - 3 x ∣ = 4

What is the answer to |4x+5|=10 ?
The answer to |4x+5|=10 is x=-15/4 \lor x= 5/4
Solve for x: |4x+5|=10
The solution is x=-15/4 \lor x= 5/4