5(x^2)-45(x)+101=1

Simple and best practice solution for 5(x^2)-45(x)+101=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 5(x^2)-45(x)+101=1 equation:


Simplifying
5(x2) + -45(x) + 101 = 1

Reorder the terms:
101 + -45x + 5x2 = 1

Solving
101 + -45x + 5x2 = 1

Solving for variable 'x'.

Reorder the terms:
101 + -1 + -45x + 5x2 = 1 + -1

Combine like terms: 101 + -1 = 100
100 + -45x + 5x2 = 1 + -1

Combine like terms: 1 + -1 = 0
100 + -45x + 5x2 = 0

Factor out the Greatest Common Factor (GCF), '5'.
5(20 + -9x + x2) = 0

Factor a trinomial.
5((4 + -1x)(5 + -1x)) = 0

Ignore the factor 5.

Subproblem 1

Set the factor '(4 + -1x)' equal to zero and attempt to solve: Simplifying 4 + -1x = 0 Solving 4 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-4' to each side of the equation. 4 + -4 + -1x = 0 + -4 Combine like terms: 4 + -4 = 0 0 + -1x = 0 + -4 -1x = 0 + -4 Combine like terms: 0 + -4 = -4 -1x = -4 Divide each side by '-1'. x = 4 Simplifying x = 4

Subproblem 2

Set the factor '(5 + -1x)' equal to zero and attempt to solve: Simplifying 5 + -1x = 0 Solving 5 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + -1x = 0 + -5 Combine like terms: 5 + -5 = 0 0 + -1x = 0 + -5 -1x = 0 + -5 Combine like terms: 0 + -5 = -5 -1x = -5 Divide each side by '-1'. x = 5 Simplifying x = 5

Solution

x = {4, 5}

See similar equations:

| y^2-14y=-30 | | 5n-2-(3n+8)= | | -31+5(6a+9)=60+12a | | 30x+60=-30 | | -2y+8=-2(3y+8) | | x-36=-36 | | -4(4k-3)=-9k-51 | | -14=4u+6 | | 480=lwh | | 17-5z=-38 | | 3x+6=8+3x-6 | | -17+10x=-9 | | 5(2+9n)=51+4n | | 7+8c-4= | | 2x-6=0.25y | | 2k^2-k+3+5k+3k-7= | | x^2-18x-79=0 | | 5x+39=2x+47 | | X+5x+2=6x-2x | | 4w-2=-14 | | 8.5y=51 | | 7(2x)-3=25x+1 | | 10.99m=7.99m+6 | | 42+6k=-6(k-9) | | (x-8)(x-10)=1 | | 6w-10+(-18w)=40 | | 10k+6=256 | | 1.12=1.2m+0.32 | | 12(-11m-3)-6m=-36-5m | | -10x+-20=3x-20 | | -4k+3k+91=-1 | | 8x-5=7(x-3)+x |

Equations solver categories