34x-30-8x^2=0

Simple and best practice solution for 34x-30-8x^2=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 34x-30-8x^2=0 equation:


Simplifying
34x + -30 + -8x2 = 0

Reorder the terms:
-30 + 34x + -8x2 = 0

Solving
-30 + 34x + -8x2 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '2'.
2(-15 + 17x + -4x2) = 0

Factor a trinomial.
2((-3 + x)(5 + -4x)) = 0

Ignore the factor 2.

Subproblem 1

Set the factor '(-3 + x)' equal to zero and attempt to solve: Simplifying -3 + x = 0 Solving -3 + x = 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 + x = 0 + 3 Combine like terms: -3 + 3 = 0 0 + x = 0 + 3 x = 0 + 3 Combine like terms: 0 + 3 = 3 x = 3 Simplifying x = 3

Subproblem 2

Set the factor '(5 + -4x)' equal to zero and attempt to solve: Simplifying 5 + -4x = 0 Solving 5 + -4x = 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 + -4x = 0 + -5 Combine like terms: 5 + -5 = 0 0 + -4x = 0 + -5 -4x = 0 + -5 Combine like terms: 0 + -5 = -5 -4x = -5 Divide each side by '-4'. x = 1.25 Simplifying x = 1.25

Solution

x = {3, 1.25}

See similar equations:

| f(t)=4t^3-18t^2+24t+17 | | 16v^2-p^2= | | 4(42)-10=x | | (3x^2-x+2)+(x^2+4x-9)= | | 4(42)-10=180 | | ln(x-4)+ln(x+5)=1 | | 2(2z-1)-2(2-3z)=6 | | 25+4y-3=13y-13-2y | | 8r=9t+3 | | (y-3)-(y+8)=9y | | 3x-8=4x+4 | | 4x+1=6x-11 | | 64x^3-27= | | 9x+6=14x-24 | | 6c-5+7c= | | 9x-7=-16 | | 5(3n+4)=3n-4 | | 2x-35=95 | | -14x-25=12x+85 | | 10m=5 | | 16-p=-5p+8 | | 10+9y=8-6y | | -2(6w-5)=-26 | | 10+9y=8-64 | | 24=8f+4f | | 234x^2+3=0 | | A=240+0.04 | | 35-2x=95 | | A-0.04a=240 | | -63=-7x | | 14g+20=17g-10 | | 16+x=-12 |

Equations solver categories