3x^2-17x+33=x^2-8x+38

Simple and best practice solution for 3x^2-17x+33=x^2-8x+38 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 3x^2-17x+33=x^2-8x+38 equation:


Simplifying
3x2 + -17x + 33 = x2 + -8x + 38

Reorder the terms:
33 + -17x + 3x2 = x2 + -8x + 38

Reorder the terms:
33 + -17x + 3x2 = 38 + -8x + x2

Solving
33 + -17x + 3x2 = 38 + -8x + x2

Solving for variable 'x'.

Reorder the terms:
33 + -38 + -17x + 8x + 3x2 + -1x2 = 38 + -8x + x2 + -38 + 8x + -1x2

Combine like terms: 33 + -38 = -5
-5 + -17x + 8x + 3x2 + -1x2 = 38 + -8x + x2 + -38 + 8x + -1x2

Combine like terms: -17x + 8x = -9x
-5 + -9x + 3x2 + -1x2 = 38 + -8x + x2 + -38 + 8x + -1x2

Combine like terms: 3x2 + -1x2 = 2x2
-5 + -9x + 2x2 = 38 + -8x + x2 + -38 + 8x + -1x2

Reorder the terms:
-5 + -9x + 2x2 = 38 + -38 + -8x + 8x + x2 + -1x2

Combine like terms: 38 + -38 = 0
-5 + -9x + 2x2 = 0 + -8x + 8x + x2 + -1x2
-5 + -9x + 2x2 = -8x + 8x + x2 + -1x2

Combine like terms: -8x + 8x = 0
-5 + -9x + 2x2 = 0 + x2 + -1x2
-5 + -9x + 2x2 = x2 + -1x2

Combine like terms: x2 + -1x2 = 0
-5 + -9x + 2x2 = 0

Factor a trinomial.
(-1 + -2x)(5 + -1x) = 0

Subproblem 1

Set the factor '(-1 + -2x)' equal to zero and attempt to solve: Simplifying -1 + -2x = 0 Solving -1 + -2x = 0 Move all terms containing x to the left, all other terms to the right. Add '1' to each side of the equation. -1 + 1 + -2x = 0 + 1 Combine like terms: -1 + 1 = 0 0 + -2x = 0 + 1 -2x = 0 + 1 Combine like terms: 0 + 1 = 1 -2x = 1 Divide each side by '-2'. x = -0.5 Simplifying x = -0.5

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 = {-0.5, 5}

See similar equations:

| 2(2d+6e)= | | 7(2.5)x+12=4(2.5)x+49 | | 12-6/5=6 | | 4(6f+14g)= | | 12s-/5=6 | | 3x-4+5x=0 | | 8x(1/9) | | 4(4x)+4(5y)=4(4x+5y) | | -5(1.4)x=-5927 | | 1.53=x^2 | | 4(6x+14g)= | | x^2+3x=7x+34 | | -7(n-4)=56 | | 5-x/8=2 | | -4+7s+3-2s= | | 0.12x=140 | | 7(3a+4y)= | | 3c+12=5c+11.04 | | 3(6x+10y)= | | -(n-6)=27+2n | | 43/4x5= | | y+4y-20=180 | | 3+5=40 | | 9/-15=27/p | | y+4y-20=189 | | 2(2d+3e)= | | -30=5/3(41.6) | | cos(2x)+7cos(x)+4=0 | | 16lnx=24 | | 8v=2(40+2) | | 61=1 | | f(x)=30+0.2(5) |

Equations solver categories