2x^2-7x+5=2

Simple and best practice solution for 2x^2-7x+5=2 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 2x^2-7x+5=2 equation:


Simplifying
2x2 + -7x + 5 = 2

Reorder the terms:
5 + -7x + 2x2 = 2

Solving
5 + -7x + 2x2 = 2

Solving for variable 'x'.

Reorder the terms:
5 + -2 + -7x + 2x2 = 2 + -2

Combine like terms: 5 + -2 = 3
3 + -7x + 2x2 = 2 + -2

Combine like terms: 2 + -2 = 0
3 + -7x + 2x2 = 0

Factor a trinomial.
(1 + -2x)(3 + -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 '(3 + -1x)' equal to zero and attempt to solve: Simplifying 3 + -1x = 0 Solving 3 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + -3 + -1x = 0 + -3 Combine like terms: 3 + -3 = 0 0 + -1x = 0 + -3 -1x = 0 + -3 Combine like terms: 0 + -3 = -3 -1x = -3 Divide each side by '-1'. x = 3 Simplifying x = 3

Solution

x = {0.5, 3}

See similar equations:

| 3*22-82+166=180 | | (2x)y=(5x-1) | | 5x-1=23-x | | -5-3+5= | | -2x-2x+7=9x | | -14x+4=-60+2x | | x+1x=x | | 1-v=7 | | 4(X+4)+16=3x+9 | | 2x^2=2x-11 | | 2xy=5x-1 | | -3x^2+x+24=0 | | 1x+3x=x | | 3x+82+166=180 | | -4(y-1)=-9(y-2)-5 | | y=.4(62)-8 | | -25=-22-x | | -5-2x-3+5= | | 14z^2+33z+18=0 | | 15+2x-10=180 | | y=.4(18)-8 | | 22-n=11 | | X-(-27)=5 | | 9(8b-7)+5b=-9-8(12-7b) | | -36+9x=18 | | 49x-5-2x-3+5= | | -1=22+m | | 6+3h=-18 | | 5+2(3+2x)=19 | | y=3(71)-200 | | 7x-3(x-5)=31 | | 6=-7-m |

Equations solver categories