5x+2=2-2x^2

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


Simplifying
5x + 2 = 2 + -2x2

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

Add '-2' to each side of the equation.
2 + -2 + 5x = 2 + -2 + -2x2

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

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

Solving
5x = -2x2

Solving for variable 'x'.

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

Factor out the Greatest Common Factor (GCF), 'x'.
x(5 + 2x) = 0

Subproblem 1

Set the factor 'x' equal to zero and attempt to solve: Simplifying x = 0 Solving x = 0 Move all terms containing x to the left, all other terms to the right. Simplifying x = 0

Subproblem 2

Set the factor '(5 + 2x)' equal to zero and attempt to solve: Simplifying 5 + 2x = 0 Solving 5 + 2x = 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 + 2x = 0 + -5 Combine like terms: 5 + -5 = 0 0 + 2x = 0 + -5 2x = 0 + -5 Combine like terms: 0 + -5 = -5 2x = -5 Divide each side by '2'. x = -2.5 Simplifying x = -2.5

Solution

x = {0, -2.5}

See similar equations:

| 2x^2=11x+5 | | 5(a+2)=3(6+a) | | 6x^2+47x-63=0 | | 8a-1=10a-50 | | -81-10x=7x+21 | | 2x^2-11x-5=0 | | 5x+8=-112-7x | | 107-5x=2x+16 | | 3(8-2w)=(-2)(-6) | | 0-5x=12-7x | | 6r+12-4=-10 | | 56-4x=7x+23 | | (7x-1)*(0.4x-4)=0 | | (3x-10).50=90 | | 5x+5=115-6x | | 5+10x=32+x | | 6x-3=15x-111 | | x^2+3=3-x | | 2x+32=12x-68 | | 9x-27=5x+1 | | 3p^2+18p-11=0 | | 3p^2+18-11=0 | | 3x+38=6x+14 | | 5x=-4y+4 | | 18-x^2=14 | | x^2+18=4 | | x^2+18-4=0 | | -9.78(27x-65)=78.24(6x+34) | | 8x+49=42 | | 4m+3p+m-10p= | | x^2-17x+97=0 | | 2y-3=8 |

Equations solver categories