What is the answer to |16+2x|=21-3x ?

The answer to |16+2x|=21-3x is x=1

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|16+2x|=21-3x

∣ 16 + 2 x ∣ = 21 - 3 x

x = 1

Solution steps

∣ 16 + 2 x ∣ = 21 - 3 x

Find positive and negative intervals

x < - 8, x \geq - 8

Solve the inequality for each interval

No Solution or x = 1

x = 1

\frac{2 x - 6}{9} = 5

1 = - 7 ∣ s + 4 ∣ + 1

∣ x - 1 ∣ + 3 = x^{2}

5 - ∣ 5 x ∣ = 3

∣ y + 4 ∣ - 3 = 4