F(x)=4x^2+4x-15

Simple and best practice solution for F(x)=4x^2+4x-15 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)=4x^2+4x-15 equation: 


Simplifying
F(x) = 4x2 + 4x + -15

Multiply F * x
xF = 4x2 + 4x + -15

Reorder the terms:
xF = -15 + 4x + 4x2

Solving
xF = -15 + 4x + 4x2

Solving for variable 'x'.

Reorder the terms:
15 + -4x + xF + -4x2 = -15 + 4x + 4x2 + 15 + -4x + -4x2

Reorder the terms:
15 + -4x + xF + -4x2 = -15 + 15 + 4x + -4x + 4x2 + -4x2

Combine like terms: -15 + 15 = 0
15 + -4x + xF + -4x2 = 0 + 4x + -4x + 4x2 + -4x2
15 + -4x + xF + -4x2 = 4x + -4x + 4x2 + -4x2

Combine like terms: 4x + -4x = 0
15 + -4x + xF + -4x2 = 0 + 4x2 + -4x2
15 + -4x + xF + -4x2 = 4x2 + -4x2

Combine like terms: 4x2 + -4x2 = 0
15 + -4x + xF + -4x2 = 0

The solution to this equation could not be determined.

See similar equations:

| -4x-227=-14x+63 | | 2.5b+0.75=13.25 | | -34+15x=10x+61 | | 5(r+4)=3(r-2) | | 4x^2-22=14 | | 11x-230=-7x+58 | | 5y+7=25 | | d+23=47 | | -93+13x=2x+116 | | q-1/21/3 | | 10(2m-4)=6(10-5m) | | -6y+10=-7y-6 | | 1x+1y=5 | | 9x-39=4x+56 | | 1/y²=9 | | 7=2x+y | | 14x-174=47+x | | W+2.9=-0.6 | | 9x-41=6x+55 | | x+(-3)=14 | | -1.5x^2+33x-75=0 | | 7x-197=-3x+143 | | 3y-9=-39 | | 12x-237=-x+62 | | 5(5x+3)=3(8x-3)+4 | | -37+4n=7-(8n+7) | | x^2-28=-3 | | 6x^2-9x-4x+6= | | x-(16000*2^1/2)x^-2 | | 64=4w+16 | | 3x*x=270 | | 2x+7x-12-5x=8 |

Equations solver categories