f(x)=(x+-5)(2x+-1)

Simple and best practice solution for f(x)=(x+-5)(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 f(x)=(x+-5)(2x+-1) equation: 


Simplifying
f(x) = (x + -5)(2x + -1)

Multiply f * x
fx = (x + -5)(2x + -1)

Reorder the terms:
fx = (-5 + x)(2x + -1)

Reorder the terms:
fx = (-5 + x)(-1 + 2x)

Multiply (-5 + x) * (-1 + 2x)
fx = (-5(-1 + 2x) + x(-1 + 2x))
fx = ((-1 * -5 + 2x * -5) + x(-1 + 2x))
fx = ((5 + -10x) + x(-1 + 2x))
fx = (5 + -10x + (-1 * x + 2x * x))
fx = (5 + -10x + (-1x + 2x2))

Combine like terms: -10x + -1x = -11x
fx = (5 + -11x + 2x2)

Solving
fx = 5 + -11x + 2x2

Solving for variable 'f'.

Move all terms containing f to the left, all other terms to the right.

Divide each side by 'x'.
f = 5x-1 + -11 + 2x

Simplifying
f = 5x-1 + -11 + 2x

Reorder the terms:
f = -11 + 5x-1 + 2x

See similar equations:

| 3(x+6)=X+96 | | V:Sx/3 | | 18x-5=-2x+25 | | 2x-24=9+4x | | x^2=x+26 | | 3y-16=5y | | X-10=0.25x+2 | | x=y^3+3y^2+5y | | (x-4).1/3=-3 | | Y=x^3+3x^2+5x | | 6-9(5)+8= | | 3/4(16)=12 | | (2x-4)(6x+7)=0 | | -21=m/-10 | | 3k-5=31 | | 4sin^2(x)+3sin(x)-5=0 | | (x-4)/3=-3 | | -23=p-(-6) | | -24=p-(-6) | | 46xy=23 | | 125.6=r*3.14 | | -6(k+1)=3-(6k+3) | | y=lx+4l+2 | | k-(-7)=16 | | 25b/3=0 | | y+9=4(x+7) | | 0.35n=35 | | -4h=30 | | 78.5=3.14*r2 | | 5(b-10)=0 | | -7(-5r+9)-3r= | | f(x)=2tgx |

Equations solver categories