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Popular >

x-sqrt(x+28)=2

Solution

x - x + 28 = 2

Solution

x = 8

Solution steps

x - x + 28 = 2

Remove square roots

x + 28 = 4 - 4 x + x^{2}

Solve

x + 28 = 4 - 4 x + x^{2} : x = 8, x = - 3

x = 8, x = - 3

Verify Solutions:

x = 8

True

, x = - 3

False

The solution is

x = 8

Popular Examples

a^{(-6)/8}=0.001

a^{\frac{- 6}{8}} = 0.001

(x + 5)^{\frac{2}{3}} = 9

xx^{12.5}=(32.6-10.4)x^5

x x^{12.5} = (32.6 - 10.4) x^{5}

sqrt(2x-5)+sqrt(3x+1)=2

2 x - 5 + 3 x + 1 = 2

(5 x - 2)^{\frac{1}{3}} = 2

Frequently Asked Questions (FAQ)

What is the answer to x-sqrt(x+28)=2 ?
The answer to x-sqrt(x+28)=2 is x=8
Solve for x: x-sqrt(x+28)=2
The solution is x=8