120=-16x^2+96x+12

Simple and best practice solution for 120=-16x^2+96x+12 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 120=-16x^2+96x+12 equation:


Simplifying
120 = -16x2 + 96x + 12

Reorder the terms:
120 = 12 + 96x + -16x2

Solving
120 = 12 + 96x + -16x2

Solving for variable 'x'.

Combine like terms: 120 + -12 = 108
108 + -96x + 16x2 = 12 + 96x + -16x2 + -12 + -96x + 16x2

Reorder the terms:
108 + -96x + 16x2 = 12 + -12 + 96x + -96x + -16x2 + 16x2

Combine like terms: 12 + -12 = 0
108 + -96x + 16x2 = 0 + 96x + -96x + -16x2 + 16x2
108 + -96x + 16x2 = 96x + -96x + -16x2 + 16x2

Combine like terms: 96x + -96x = 0
108 + -96x + 16x2 = 0 + -16x2 + 16x2
108 + -96x + 16x2 = -16x2 + 16x2

Combine like terms: -16x2 + 16x2 = 0
108 + -96x + 16x2 = 0

Factor out the Greatest Common Factor (GCF), '4'.
4(27 + -24x + 4x2) = 0

Factor a trinomial.
4((3 + -2x)(9 + -2x)) = 0

Ignore the factor 4.

Subproblem 1

Set the factor '(3 + -2x)' equal to zero and attempt to solve: Simplifying 3 + -2x = 0 Solving 3 + -2x = 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 + -2x = 0 + -3 Combine like terms: 3 + -3 = 0 0 + -2x = 0 + -3 -2x = 0 + -3 Combine like terms: 0 + -3 = -3 -2x = -3 Divide each side by '-2'. x = 1.5 Simplifying x = 1.5

Subproblem 2

Set the factor '(9 + -2x)' equal to zero and attempt to solve: Simplifying 9 + -2x = 0 Solving 9 + -2x = 0 Move all terms containing x to the left, all other terms to the right. Add '-9' to each side of the equation. 9 + -9 + -2x = 0 + -9 Combine like terms: 9 + -9 = 0 0 + -2x = 0 + -9 -2x = 0 + -9 Combine like terms: 0 + -9 = -9 -2x = -9 Divide each side by '-2'. x = 4.5 Simplifying x = 4.5

Solution

x = {1.5, 4.5}

See similar equations:

| 10x-14=5x-35 | | X^5-(k+2)x^4+2kx^3+x^2-(k+2)x+2k= | | x^2+86=2x^2+6x-5 | | 120=-16x^2+96+12 | | y=180-(24+y) | | 4x+3.5=-7x+2 | | 6(3+4x)=18 | | R+74=r-74 | | 9-16t^2=0 | | 5000000x=0.4 | | (x+6)=13 | | 2(7+2t)=4t+14 | | 22(1-g)=2g+8 | | 4p+b=360 | | 10abc=8b | | -6=75(y+2) | | 4(x+7)-x=x+12+2x+6 | | -2(3x+3)-1=-4(x+4)+3x | | f(x)=25-5x | | 22(g-1)=1g+8 | | 30+1.50r=12+3r | | h(4)=4*4-5(4)+6 | | 25x=3x^2+28 | | h(3)=3*3-5(3)+6 | | 7x-8=2x+17 | | r+5=-13-2r | | -8+9(1+4f)=18 | | 6.7(4x-7)=-2 | | 25x-14+x=180 | | 3(4m-1)-(m-3)=0 | | 4b+1=16 | | b^2=10b+11 |

Equations solver categories