What is the answer to 10+4|7+3x|=26 ?

The answer to 10+4|7+3x|=26 is x=-11/3 \lor x=-1

Solve for x: 10+4|7+3x|=26

The solution is x=-11/3 \lor x=-1

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10 + 4 ∣ 7 + 3 x ∣ = 26

x = - \frac{11}{3} or x = - 1

Solution steps

10 + 4 ∣ 7 + 3 x ∣ = 26

Move

10

to the right side

4 ∣ 7 + 3 x ∣ = 16

Divide both sides by

4

∣ 7 + 3 x ∣ = 4

Apply absolute rule: If

∣ u ∣ = a, a > 0

then

u = a

u = - a

7 + 3 x = - 4 or 7 + 3 x = 4

7 + 3 x = - 4 or 7 + 3 x = 4

x = - \frac{11}{3} or x = - 1

x^{3} + x

x^{2} + 4 x - 3 = 0

r^{2} - 10 r + 24

x^{2} = 8 x - 25

2 f + 4 > - 7 f + 3

What is the answer to 10+4|7+3x|=26 ?
The answer to 10+4|7+3x|=26 is x=-11/3 \lor x=-1
Solve for x: 10+4|7+3x|=26
The solution is x=-11/3 \lor x=-1