What is the answer to |x^2+9x|=4x+36 ?

The answer to |x^2+9x|=4x+36 is x=-9\lor x=-4\lor x=4

Solve for x: |x^2+9x|=4x+36

The solution is x=-9\lor x=-4\lor x=4

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x^{2} + 9 x = 4 x + 36

x = - 9 or x = - 4 or x = 4

Solution steps

x^{2} + 9 x = 4 x + 36

Find positive and negative intervals

x \leq - 9, - 9 < x < 0, x \geq 0

Solve the inequality for each interval

x = - 9 or x = - 4 or x = 4

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2 x + 3 (8) = 12

2 n (3 n + 3) = 0

\frac{x - 5}{x - 2} < 2

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

What is the answer to |x^2+9x|=4x+36 ?
The answer to |x^2+9x|=4x+36 is x=-9\lor x=-4\lor x=4
Solve for x: |x^2+9x|=4x+36
The solution is x=-9\lor x=-4\lor x=4