10=(4x^2)-3x+9

Simple and best practice solution for 10=(4x^2)-3x+9 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 10=(4x^2)-3x+9 equation:


Simplifying
10 = (4x2) + -3x + 9

Reorder the terms:
10 = 9 + -3x + (4x2)

Solving
10 = 9 + -3x + (4x2)

Solving for variable 'x'.

Combine like terms: 10 + -9 = 1
1 + 3x + (-4x2) = 9 + -3x + (4x2) + -9 + 3x + (-4x2)

Reorder the terms:
1 + 3x + (-4x2) = 9 + -9 + -3x + 3x + (4x2) + (-4x2)

Combine like terms: 9 + -9 = 0
1 + 3x + (-4x2) = 0 + -3x + 3x + (4x2) + (-4x2)
1 + 3x + (-4x2) = -3x + 3x + (4x2) + (-4x2)

Combine like terms: -3x + 3x = 0
1 + 3x + (-4x2) = 0 + (4x2) + (-4x2)
1 + 3x + (-4x2) = (4x2) + (-4x2)

Combine like terms: (4x2) + (-4x2) = 0
1 + 3x + (-4x2) = 0

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

Subproblem 1

Set the factor '(1 + -1x)' equal to zero and attempt to solve: Simplifying 1 + -1x = 0 Solving 1 + -1x = 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 + -1x = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -1x = 0 + -1 -1x = 0 + -1 Combine like terms: 0 + -1 = -1 -1x = -1 Divide each side by '-1'. x = 1 Simplifying x = 1

Subproblem 2

Set the factor '(1 + 4x)' equal to zero and attempt to solve: Simplifying 1 + 4x = 0 Solving 1 + 4x = 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 + 4x = 0 + -1 Combine like terms: 1 + -1 = 0 0 + 4x = 0 + -1 4x = 0 + -1 Combine like terms: 0 + -1 = -1 4x = -1 Divide each side by '4'. x = -0.25 Simplifying x = -0.25

Solution

x = {1, -0.25}

See similar equations:

| 9x-(2x-12)=54 | | 2(2x+3)=13 | | 7+2(0.2a-3)= | | 3/4=K(1/2) | | 5t^2+125=0 | | 1/2y=9/4 | | 10x-3/3-4x=6x | | -58x=-9/10 | | 1+2x-4=-3(-x) | | 2/9f-4=2/3 | | 6(n+12)=-4(n-6) | | 15x^2+5[7(x^2-3)+7]= | | 4+5+x=3+2x+4 | | 12/3=k/9 | | 7a-3=35 | | 14K-11K=45 | | 5x(x-4)(2x-7)=0 | | -26=-2(1-4x) | | -3a+33+7a=2a-9a | | y=-1E-05x+9.1749 | | 12-4x+15=15 | | 2+8=6+3x | | 1x-2xy=1 | | (15x+4)+(10x+1)= | | 1/3x-6=1/2x-12 | | y=-1E-0.5x+9.1749 | | (2x+3)+(3x-1)=27 | | 4(n+7)=2n-16 | | 1x^2+1x+-15=0 | | 6n-5=6n+4 | | 2m-nm=x | | 5X+25=6X+30 |

Equations solver categories