2a^2-8a+3=3

Simple and best practice solution for 2a^2-8a+3=3 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 2a^2-8a+3=3 equation:


Simplifying
2a2 + -8a + 3 = 3

Reorder the terms:
3 + -8a + 2a2 = 3

Add '-3' to each side of the equation.
3 + -8a + -3 + 2a2 = 3 + -3

Reorder the terms:
3 + -3 + -8a + 2a2 = 3 + -3

Combine like terms: 3 + -3 = 0
0 + -8a + 2a2 = 3 + -3
-8a + 2a2 = 3 + -3

Combine like terms: 3 + -3 = 0
-8a + 2a2 = 0

Solving
-8a + 2a2 = 0

Solving for variable 'a'.

Factor out the Greatest Common Factor (GCF), '2a'.
2a(-4 + a) = 0

Ignore the factor 2.

Subproblem 1

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

Subproblem 2

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

Solution

a = {0, 4}

See similar equations:

| 2x^4y-3xy^2+5x^3y^4-9= | | s=p/14 | | K-(4)=8 | | 3x^3y^1= | | 12=b-a | | 6=6-5a-6a | | 2x^2-8a+3=3 | | a+10=b | | 8+(9x-n)=5 | | 2/4^-3 | | 121x^2=495x | | b/10=a | | 1=5x+4 | | 2/5(3x+2)=3(3-4x)+5 | | 8(9x+n)=5 | | 6=ps | | -2(2x-9)+4=-4+22 | | f(-3)=-3x-4 | | 12x+1=7x+21 | | -1[4+1(-1+1)]+13= | | 9x+1=2(4x-4)+9 | | (p+4)(p-3)=8 | | 2(x+6)-4=17-2x-9+4x | | -6+8(x-5)=16x+6-8x | | -2(0.5-4x)=-3(4-3.5x) | | x-6(2)=24 | | x/6+1/3+7/6 | | 6a-6whena=4 | | (6+25-7)/6 | | (3/5)m=-2 | | z(4z^2+5)(z+4)= | | -2(.5-4x)=-3(4-3.5x) |

Equations solver categories