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Popular >

sqrt(4-3x)=x+8

Solution

4 - 3 x = x + 8

Solution

x = - 4

Solution steps

4 - 3 x = x + 8

Square both sides:

4 - 3 x = x^{2} + 16 x + 64

4 - 3 x = x^{2} + 16 x + 64

Solve

4 - 3 x = x^{2} + 16 x + 64 : x = - 4, x = - 15

x = - 4, x = - 15

Verify Solutions:

x = - 4

True

, x = - 15

False

The solution is

x = - 4

Popular Examples

solvefor x,sqrt(x)+sqrt(y)=6 solve for

x, x + y = 6

sqrt(1-x^2)=2-x

1 - x^{2} = 2 - x

sqrt(9x)+1=sqrt(10x+9)

9 x + 1 = 10 x + 9

sqrt(9u-14)=sqrt(6u-2)

9 u - 14 = 6 u - 2

3 x = 8

Frequently Asked Questions (FAQ)

What is the answer to sqrt(4-3x)=x+8 ?
The answer to sqrt(4-3x)=x+8 is x=-4
Solve for x: sqrt(4-3x)=x+8
The solution is x=-4