What is the answer to |5-2x|=10 ?

The answer to |5-2x|=10 is x=-5/2 \lor x= 15/2

Solve for x: |5-2x|=10

The solution is x=-5/2 \lor x= 15/2

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∣ 5 - 2 x ∣ = 10

x = - \frac{5}{2} or x = \frac{15}{2}

Decimal Notation

x = - 2.5, x = 7.5

Solution steps

∣ 5 - 2 x ∣ = 10

Apply absolute rule: If

∣ u ∣ = a, a > 0

then

u = a

u = - a

5 - 2 x = - 10 or 5 - 2 x = 10

5 - 2 x = - 10 or 5 - 2 x = 10

x = - \frac{5}{2} or x = \frac{15}{2}

- 8 i^{3} + i^{2}

X^{4} - 16

x^{3} - 31 x + 30

5 x^{2} = - 11 x + 7

81 x^{2} - 100 y^{2}

What is the answer to |5-2x|=10 ?
The answer to |5-2x|=10 is x=-5/2 \lor x= 15/2
Solve for x: |5-2x|=10
The solution is x=-5/2 \lor x= 15/2