25+10x=-x^2

Simple and best practice solution for 25+10x=-x^2 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 25+10x=-x^2 equation:


Simplifying
25 + 10x = -1x2

Solving
25 + 10x = -1x2

Solving for variable 'x'.

Combine like terms: -1x2 + x2 = 0
25 + 10x + x2 = 0

Factor a trinomial.
(5 + x)(5 + x) = 0

Subproblem 1

Set the factor '(5 + x)' equal to zero and attempt to solve: Simplifying 5 + x = 0 Solving 5 + x = 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 + x = 0 + -5 Combine like terms: 5 + -5 = 0 0 + x = 0 + -5 x = 0 + -5 Combine like terms: 0 + -5 = -5 x = -5 Simplifying x = -5

Subproblem 2

Set the factor '(5 + x)' equal to zero and attempt to solve: Simplifying 5 + x = 0 Solving 5 + x = 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 + x = 0 + -5 Combine like terms: 5 + -5 = 0 0 + x = 0 + -5 x = 0 + -5 Combine like terms: 0 + -5 = -5 x = -5 Simplifying x = -5

Solution

x = {-5, -5}

See similar equations:

| 12x+7+14x-13=180 | | 3x^4-6x^3-3x^2=0 | | 2x^2+3x-39=0 | | x^2-8x-35=0 | | -(x+5)=x-(2x+6) | | 2x^2-20x+17=0 | | n^2+n=1122 | | x^2-10x+22.5=0 | | 4(d-7)+4= | | 5x+5=5x+4 | | -2(2x-4)+9x-4= | | 30-(8x-3)=4 | | 6x+44=2 | | 9a+5=a-1 | | 60=x^2-4x | | 2/7-1/7 | | 1/2(r+1)=2/7(r+14) | | 2x+8x^2=1 | | 6u+5u=4-2 | | 2.2(y+15)=-0.3(y-18) | | 3-2(3x-5)=8-4(2x-1) | | 7(14r+14)=4(14r+196) | | 6=-3(2x+3)+7x | | -12-3(-6w-8)=18w+12 | | x^2-2x=12-2x | | 12-3k=5(-4K-18) | | F/5-22=25 | | .4x-.03=.1(2x-.3) | | 8=-4+6X | | x(6x-2)=0 | | x+x+1.5+2.5x-9=99 | | x+(x+34)+c=112 |

Equations solver categories