x^2-3x-2=(x-1)sqrt(2x+1)

Simple and best practice solution for x^2-3x-2=(x-1)sqrt(2x+1) equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for x^2-3x-2=(x-1)sqrt(2x+1) equation: 


Simplifying
x2 + -3x + -2 = (x + -1) * sqrt(2x + 1)

Reorder the terms:
-2 + -3x + x2 = (x + -1) * sqrt(2x + 1)

Reorder the terms:
-2 + -3x + x2 = (-1 + x) * sqrt(2x + 1)

Reorder the terms:
-2 + -3x + x2 = (-1 + x) * qrst(1 + 2x)

Reorder the terms for easier multiplication:
-2 + -3x + x2 = qrst(-1 + x)(1 + 2x)

Multiply (-1 + x) * (1 + 2x)
-2 + -3x + x2 = qrst(-1(1 + 2x) + x(1 + 2x))
-2 + -3x + x2 = qrst((1 * -1 + 2x * -1) + x(1 + 2x))
-2 + -3x + x2 = qrst((-1 + -2x) + x(1 + 2x))
-2 + -3x + x2 = qrst(-1 + -2x + (1 * x + 2x * x))
-2 + -3x + x2 = qrst(-1 + -2x + (1x + 2x2))

Combine like terms: -2x + 1x = -1x
-2 + -3x + x2 = qrst(-1 + -1x + 2x2)
-2 + -3x + x2 = (-1 * qrst + -1x * qrst + 2x2 * qrst)
-2 + -3x + x2 = (-1qrst + -1qrstx + 2qrstx2)

Solving
-2 + -3x + x2 = -1qrst + -1qrstx + 2qrstx2

Solving for variable 'x'.

Reorder the terms:
-2 + qrst + qrstx + -2qrstx2 + -3x + x2 = -1qrst + -1qrstx + 2qrstx2 + qrst + qrstx + -2qrstx2

Reorder the terms:
-2 + qrst + qrstx + -2qrstx2 + -3x + x2 = -1qrst + qrst + -1qrstx + qrstx + 2qrstx2 + -2qrstx2

Combine like terms: -1qrst + qrst = 0
-2 + qrst + qrstx + -2qrstx2 + -3x + x2 = 0 + -1qrstx + qrstx + 2qrstx2 + -2qrstx2
-2 + qrst + qrstx + -2qrstx2 + -3x + x2 = -1qrstx + qrstx + 2qrstx2 + -2qrstx2

Combine like terms: -1qrstx + qrstx = 0
-2 + qrst + qrstx + -2qrstx2 + -3x + x2 = 0 + 2qrstx2 + -2qrstx2
-2 + qrst + qrstx + -2qrstx2 + -3x + x2 = 2qrstx2 + -2qrstx2

Combine like terms: 2qrstx2 + -2qrstx2 = 0
-2 + qrst + qrstx + -2qrstx2 + -3x + x2 = 0

The solution to this equation could not be determined.

See similar equations:

| (3x^2)+(4x^2)=100 | | (-3x)(2xy)(-xy^2)= | | lg(x-3)+lg(x+3)=2 | | 5x+9=25+x | | 25a^2-169y^2=0 | | (x+8)+(x+8)+(4x-4)=180 | | cos^2+2cosx-3=0 | | x+(2x-6)+(5x-6)=180 | | x^3-8x^2+6=0 | | x^3+8x^2+6=0 | | 24x^2+24x+22=0 | | Y=5cos(2t) | | 6x(xsquared-36)=0 | | k^2+4k=5 | | (7x+9)+(4x)+(x+3)=180 | | 2x-8=62 | | sin^2x=2(cosx-1) | | 7n^2-61n-90=0 | | Axb=38850 | | 0=3x^2+8x+11 | | 5*-6+9-(28-(-9))= | | 2a+3(a+3)=a+3 | | M+4m=7+13 | | 6x+5=-45-6x | | 2a+3a(a-7)=a+3 | | f(x)=x-6x+7 | | y=3x^2-4x | | Y^2+30y+2=y | | 5y^2+8y-13=0 | | (3b^3+8b^2-7)+(2b^3-8b+8)= | | y=x^3-2x^2+x+7 | | 5x(5x+14)=10x-36 |

Equations solver categories