2x^2+10x=208

Simple and best practice solution for 2x^2+10x=208 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 2x^2+10x=208 equation:


Simplifying
2x2 + 10x = 208

Reorder the terms:
10x + 2x2 = 208

Solving
10x + 2x2 = 208

Solving for variable 'x'.

Reorder the terms:
-208 + 10x + 2x2 = 208 + -208

Combine like terms: 208 + -208 = 0
-208 + 10x + 2x2 = 0

Factor out the Greatest Common Factor (GCF), '2'.
2(-104 + 5x + x2) = 0

Factor a trinomial.
2((-13 + -1x)(8 + -1x)) = 0

Ignore the factor 2.

Subproblem 1

Set the factor '(-13 + -1x)' equal to zero and attempt to solve: Simplifying -13 + -1x = 0 Solving -13 + -1x = 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 + -1x = 0 + 13 Combine like terms: -13 + 13 = 0 0 + -1x = 0 + 13 -1x = 0 + 13 Combine like terms: 0 + 13 = 13 -1x = 13 Divide each side by '-1'. x = -13 Simplifying x = -13

Subproblem 2

Set the factor '(8 + -1x)' equal to zero and attempt to solve: Simplifying 8 + -1x = 0 Solving 8 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-8' to each side of the equation. 8 + -8 + -1x = 0 + -8 Combine like terms: 8 + -8 = 0 0 + -1x = 0 + -8 -1x = 0 + -8 Combine like terms: 0 + -8 = -8 -1x = -8 Divide each side by '-1'. x = 8 Simplifying x = 8

Solution

x = {-13, 8}

See similar equations:

| (Y+2)/3=4 | | -12-5x=-2(-2x+6) | | 3x-7=-28 | | 45=5y | | m=15.75+20d | | 65477+75576= | | 8(1+8x)+8(x-11)= | | 6(7+6x)-4x=179 | | 7x+5=-5 | | y+2z=15 | | 7+4(n)=3+2(n) | | 1/2x-8=7+2x | | 20x^2-47x+24= | | 3x=3x+42 | | 1/2x-8+7+2x | | ln(7x+6)=-2 | | 4k-(k-3)=1(k-51) | | -3/8+y=1/8 | | -21=x/3 | | (3x+1)/2=(x-2)/4 | | (x-7)(x-5)=-1 | | 2/30-3= | | N-15=7 | | 1/4x^2-1/8x-3/4 | | (x-5/3)=x+9 | | (3-i)/(5+2i)+7-4i | | 2k-(k-3)=1(k-51) | | 9x+7=-3(4-x) | | x^2+8x=-11 | | (3x/4)=(5x+6/2) | | 5(y-2)+1=7y+8 | | (x^2+4x)=0 |

Equations solver categories