What is the answer to sqrt(x+10)-sqrt(x+19)=-1 ?

The answer to sqrt(x+10)-sqrt(x+19)=-1 is x=6

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

sqrt(x+10)-sqrt(x+19)=-1

x + 10 - x + 19 = - 1

x = 6

Solution steps

x + 10 - x + 19 = - 1

Remove square roots

100 = 4 x + 76

Solve

100 = 4 x + 76 : x = 6

x = 6

Verify Solutions:

x = 6

True

The solution is

x = 6

x^{2} - 2 x + 1 - x^{2} - 4 x + 4 = x - 3

x + 7 - 3 x - 2 = 1

x^{\frac{1}{3}} + 2 x^{\frac{2}{3}} - x = 0

3 x - 4 = 12

\frac{( 2 x + 1 )}{( 4 x ^{2} - 5 )} = - 1

What is the answer to sqrt(x+10)-sqrt(x+19)=-1 ?
The answer to sqrt(x+10)-sqrt(x+19)=-1 is x=6
Solve for x: sqrt(x+10)-sqrt(x+19)=-1
The solution is x=6