How to solve sqrt(x)+8=15

1. Factor the equation (x + 2)(x + 3) = 0. 2. Set each factor equal to zero: x + 2 = 0 and x + 3 = 0. 3. Solve for x: x = -2 and x = -3.

Solve sqrt(x)+8=15 | Equatix

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3(r+2s)=2t-4

a⋅(b-2)=3b

3(r+2s)=2t-4

a⋅(b-2)=3b

Question

$$\sqrt{ x } +8=15$$

Solve for x

$x=49$

Steps for Solving Radical Equations

Subtract $8$ from both sides of the equation.

$$\sqrt{x}+8-8=15-8$$

Subtracting $8$ from itself leaves $0$.

$$\sqrt{x}=15-8$$

Subtract $8$ from $15$.

$$\sqrt{x}=7$$

Square both sides of the equation.

$$x=49$$

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Question

Solve for x

Steps for Solving Radical Equations