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Popular >

3x=sqrt(5+4x)

Solution

3 x = 5 + 4 x

Solution

x = 1

Solution steps

3 x = 5 + 4 x

Square both sides:

9 x^{2} = 5 + 4 x

9 x^{2} = 5 + 4 x

Solve

9 x^{2} = 5 + 4 x : x = 1, x = - \frac{5}{9}

x = 1, x = - \frac{5}{9}

Verify Solutions:

x = 1

True

, x = - \frac{5}{9}

False

The solution is

x = 1

Popular Examples

sqrt(a^2+(2.75a)^2)=3

a^{2} + (2.75 a)^{2} = 3

4 x = 8 + 8 x

200-8x+11.6sqrt(x)=0

200 - 8 x + 11.6 x = 0

x - 4 = 2 - x

G (x) = 3 x

Frequently Asked Questions (FAQ)

What is the answer to 3x=sqrt(5+4x) ?
The answer to 3x=sqrt(5+4x) is x=1
Solve for x: 3x=sqrt(5+4x)
The solution is x=1