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Popular >

sqrt(2x)=3x-4

Solution

2 x = 3 x - 4

Solution

x = 2

Solution steps

2 x = 3 x - 4

Square both sides:

2 x = 9 x^{2} - 24 x + 16

2 x = 9 x^{2} - 24 x + 16

Solve

2 x = 9 x^{2} - 24 x + 16 : x = 2, x = \frac{8}{9}

x = 2, x = \frac{8}{9}

Verify Solutions:

x = 2

True

, x = \frac{8}{9}

False

The solution is

x = 2

Popular Examples

x^{2} - 5 = 2

\sqrt[5]{5+2x}-1.213=0

(sqrt(b^2-98))/7 =2

\frac{b ^{2} - 98}{7} = 2

13sqrt(1+x^2)=10+24x

13 1 + x^{2} = 10 + 24 x

0 = 4 - x

Frequently Asked Questions (FAQ)

What is the answer to sqrt(2x)=3x-4 ?
The answer to sqrt(2x)=3x-4 is x=2
Solve for x: sqrt(2x)=3x-4
The solution is x=2