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Popular >

x-1=sqrt(19x+1)

Solution

x - 1 = 19 x + 1

Solution

x = 21

Solution steps

x - 1 = 19 x + 1

Square both sides:

x^{2} - 2 x + 1 = 19 x + 1

x^{2} - 2 x + 1 = 19 x + 1

Solve

x^{2} - 2 x + 1 = 19 x + 1 : x = 21, x = 0

x = 21, x = 0

Verify Solutions:

x = 21

True

, x = 0

False

The solution is

x = 21

Popular Examples

sqrt(3y+4)-sqrt(y+9)=1

3 y + 4 - y + 9 = 1

(x-27)^{3/2}=64

(x - 27)^{\frac{3}{2}} = 64

sqrt(x-5)=x^2-6

x - 5 = x^{2} - 6

sqrt(x)= 4/100*x

x = \frac{4}{100} \cdot x

solvefor x,4=0.5+0.5x+sqrt(x)solve for

x, 4 = 0.5 + 0.5 x + x

Frequently Asked Questions (FAQ)

What is the answer to x-1=sqrt(19x+1) ?
The answer to x-1=sqrt(19x+1) is x=21
Solve for x: x-1=sqrt(19x+1)
The solution is x=21