What is the answer to 2+3|10+x|=23 ?

The answer to 2+3|10+x|=23 is x=-17\lor x=-3

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2+3|10+x|=23

2 + 3 ∣ 10 + x ∣ = 23

x = - 17 or x = - 3

Solution steps

2 + 3 ∣ 10 + x ∣ = 23

Move

2

to the right side

3 ∣ 10 + x ∣ = 21

Divide both sides by

3

∣ 10 + x ∣ = 7

Apply absolute rule: If

∣ u ∣ = a, a > 0

then

u = a

u = - a

10 + x = - 7 or 10 + x = 7

10 + x = - 7 or 10 + x = 7

x = - 17 or x = - 3

63 x^{2} - 196 x + 140

x^{2} + 5 = 21

\frac{5 ( 97 )}{129} + \frac{5 ( 11 )}{30} + 1

x^{2} + 15 x = 0

d + 36 - 3 d = 24

What is the answer to 2+3|10+x|=23 ?
The answer to 2+3|10+x|=23 is x=-17\lor x=-3
Solve for x: 2+3|10+x|=23
The solution is x=-17\lor x=-3