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Popular >

sqrt(3x+13)=x+1

Solution

3 x + 13 = x + 1

Solution

x = 4

Solution steps

3 x + 13 = x + 1

Square both sides:

3 x + 13 = x^{2} + 2 x + 1

3 x + 13 = x^{2} + 2 x + 1

Solve

3 x + 13 = x^{2} + 2 x + 1 : x = 4, x = - 3

x = 4, x = - 3

Verify Solutions:

x = 4

True

, x = - 3

False

The solution is

x = 4

Popular Examples

sqrt(8m+10)-3=2

8 m + 10 - 3 = 2

4+sqrt(c-1)= 16/3

4 + c - 1 = \frac{16}{3}

0.006n^{1.6}+0.2n=40

0.006 n^{1.6} + 0.2 n = 40

xsqrt(x+9)+18=18

x x + 9 + 18 = 18

- 1 = x^{\frac{1}{3}}

Frequently Asked Questions (FAQ)

What is the answer to sqrt(3x+13)=x+1 ?
The answer to sqrt(3x+13)=x+1 is x=4
Solve for x: sqrt(3x+13)=x+1
The solution is x=4