(4u^2-4u-4)-(5u^2-2u+5)+(9u^2-7u+7)=equation

Simple and best practice solution for (4u^2-4u-4)-(5u^2-2u+5)+(9u^2-7u+7)=equation 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 (4u^2-4u-4)-(5u^2-2u+5)+(9u^2-7u+7)=equation equation: 


Simplifying
(4u2 + -4u + -4) + -1(5u2 + -2u + 5) + (9u2 + -7u + 7) = equation

Reorder the terms:
(-4 + -4u + 4u2) + -1(5u2 + -2u + 5) + (9u2 + -7u + 7) = equation

Remove parenthesis around (-4 + -4u + 4u2)
-4 + -4u + 4u2 + -1(5u2 + -2u + 5) + (9u2 + -7u + 7) = equation

Reorder the terms:
-4 + -4u + 4u2 + -1(5 + -2u + 5u2) + (9u2 + -7u + 7) = equation
-4 + -4u + 4u2 + (5 * -1 + -2u * -1 + 5u2 * -1) + (9u2 + -7u + 7) = equation
-4 + -4u + 4u2 + (-5 + 2u + -5u2) + (9u2 + -7u + 7) = equation

Reorder the terms:
-4 + -4u + 4u2 + -5 + 2u + -5u2 + (7 + -7u + 9u2) = equation

Remove parenthesis around (7 + -7u + 9u2)
-4 + -4u + 4u2 + -5 + 2u + -5u2 + 7 + -7u + 9u2 = equation

Reorder the terms:
-4 + -5 + 7 + -4u + 2u + -7u + 4u2 + -5u2 + 9u2 = equation

Combine like terms: -4 + -5 = -9
-9 + 7 + -4u + 2u + -7u + 4u2 + -5u2 + 9u2 = equation

Combine like terms: -9 + 7 = -2
-2 + -4u + 2u + -7u + 4u2 + -5u2 + 9u2 = equation

Combine like terms: -4u + 2u = -2u
-2 + -2u + -7u + 4u2 + -5u2 + 9u2 = equation

Combine like terms: -2u + -7u = -9u
-2 + -9u + 4u2 + -5u2 + 9u2 = equation

Combine like terms: 4u2 + -5u2 = -1u2
-2 + -9u + -1u2 + 9u2 = equation

Combine like terms: -1u2 + 9u2 = 8u2
-2 + -9u + 8u2 = equation

Solving
-2 + -9u + 8u2 = aeinoqtu

Solving for variable 'u'.

Reorder the terms:
-2 + -1aeinoqtu + -9u + 8u2 = aeinoqtu + -1aeinoqtu

Combine like terms: aeinoqtu + -1aeinoqtu = 0
-2 + -1aeinoqtu + -9u + 8u2 = 0

The solution to this equation could not be determined.

See similar equations:

| 2x+3y+z=-4 | | 5x^3+25x^2-120x=0 | | 0.7(x+20)+0.3x=46 | | 10x+5y+6z-5x+5z-8y= | | -4x^3+44x^2-40x=0 | | 4(y+9)=80 | | x^2+y^2+2x-4y-20=0 | | 42-13y=15y-19 | | f(x)=4x+9ln(4x) | | 0.18(18)+0.03x=0.009(18+x) | | 120+20t=20+20t | | 42-13y=15-19 | | 1.08(1.21)(9-x)=10 | | 1.02(1.2648)(8.16-1.02x)=10 | | 5x+18=26-3x | | 9x+12+4x+65=90 | | 5x+5y=-20 | | 1.02(1.24)(8-x)=10 | | x^2-54x+240=0 | | -12s-(-9)-9=(25+45s)3 | | 9=3(4x-1) | | 18-6y-9y=63 | | 5(4u-2)=2(2u-1) | | 2m+12=5m-15 | | -3(4s-3)-9=-3(9s+5)-5 | | 3r+23=68 | | (y)=-4840y^2+60808-6864 | | 46=3x-17 | | 9x+9=20-7 | | 5x+2=x-22 | | -6m+3=9m-27 | | ln(3x+5)=1.8 |

Equations solver categories