-4x^2+48x-143=0

Simple and best practice solution for -4x^2+48x-143=0 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 -4x^2+48x-143=0 equation:


Simplifying
-4x2 + 48x + -143 = 0

Reorder the terms:
-143 + 48x + -4x2 = 0

Solving
-143 + 48x + -4x2 = 0

Solving for variable 'x'.

Factor a trinomial.
(-13 + 2x)(11 + -2x) = 0

Subproblem 1

Set the factor '(-13 + 2x)' equal to zero and attempt to solve: Simplifying -13 + 2x = 0 Solving -13 + 2x = 0 Move all terms containing x to the left, all other terms to the right. Add '13' to each side of the equation. -13 + 13 + 2x = 0 + 13 Combine like terms: -13 + 13 = 0 0 + 2x = 0 + 13 2x = 0 + 13 Combine like terms: 0 + 13 = 13 2x = 13 Divide each side by '2'. x = 6.5 Simplifying x = 6.5

Subproblem 2

Set the factor '(11 + -2x)' equal to zero and attempt to solve: Simplifying 11 + -2x = 0 Solving 11 + -2x = 0 Move all terms containing x to the left, all other terms to the right. Add '-11' to each side of the equation. 11 + -11 + -2x = 0 + -11 Combine like terms: 11 + -11 = 0 0 + -2x = 0 + -11 -2x = 0 + -11 Combine like terms: 0 + -11 = -11 -2x = -11 Divide each side by '-2'. x = 5.5 Simplifying x = 5.5

Solution

x = {6.5, 5.5}

See similar equations:

| .1v-5.6=-4.1v-1.6 | | 4(g+6)-2(g+5)-5(g+3g)= | | 3(x-2)+4x=-3(x+2)+10x | | -3x+6=3 | | 3(9+4a)-19=32 | | 2x^2-4x-8= | | 2x+(-5)=11 | | -10x-3x=-5(2x+2) | | 18x^2+3x-3=0 | | 7y-2=10y+1 | | 4g-5=g+7 | | 196=2x(3x-7) | | -5x^2-4x+1=0 | | (x-3)(6x-2)=0 | | 10=a+7 | | 13*H=104 | | 8(y+5)-1(3y+2y)= | | 1/2(x-6)+1=2(x-10)-3 | | 2085000000+5550000x=250000000 | | -4(v+1)=0 | | 5000H=45000 | | 3y-5y+2=3 | | 2x(-2x-3)=0 | | 6x^3+39x^2+66x=0 | | 12P=24 | | 17x^2+9x-8=0 | | -5x+18+12x= | | 3(m-3)+3.8=-8.2 | | 6x+15=4x+19 | | -4=2+-7 | | 3(x-12)+8(x+2)= | | 25x^2-15=10x |

Equations solver categories