35-x^2=2x

Simple and best practice solution for 35-x^2=2x 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 35-x^2=2x equation:


Simplifying
35 + -1x2 = 2x

Solving
35 + -1x2 = 2x

Solving for variable 'x'.

Reorder the terms:
35 + -2x + -1x2 = 2x + -2x

Combine like terms: 2x + -2x = 0
35 + -2x + -1x2 = 0

Factor a trinomial.
(5 + -1x)(7 + x) = 0

Subproblem 1

Set the factor '(5 + -1x)' equal to zero and attempt to solve: Simplifying 5 + -1x = 0 Solving 5 + -1x = 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 + -1x = 0 + -5 Combine like terms: 5 + -5 = 0 0 + -1x = 0 + -5 -1x = 0 + -5 Combine like terms: 0 + -5 = -5 -1x = -5 Divide each side by '-1'. x = 5 Simplifying x = 5

Subproblem 2

Set the factor '(7 + x)' equal to zero and attempt to solve: Simplifying 7 + x = 0 Solving 7 + x = 0 Move all terms containing x to the left, all other terms to the right. Add '-7' to each side of the equation. 7 + -7 + x = 0 + -7 Combine like terms: 7 + -7 = 0 0 + x = 0 + -7 x = 0 + -7 Combine like terms: 0 + -7 = -7 x = -7 Simplifying x = -7

Solution

x = {5, -7}

See similar equations:

| 36c^2=16 | | -8n+7=-7n-16 | | 23+x+15=90 | | (5x+1)(7-3x)(x+2)=0 | | 5x+16x=63 | | 8x+8y^2+13xy=x | | v+(v-32.9)+(v+26.6)=194.4 | | 9x-45y+9= | | 2b-5=8b+6 | | 2b(3b-2)=0 | | 4.9=5.7+x | | 64+72-7= | | r(x)=x^3+4x^2+3x | | 20r^2-17r=63 | | -7(4b+1)+(29b-1)=0 | | x+4x=160 | | 4x-28y+4= | | 4.9q-3.4-5.8q=-1.9q-1.4 | | -3(t-1)+5t=9t-9 | | 2x(6x-3)=0 | | 5n^2-2n-15=0 | | (15y+20)-5y=5-10y | | 2(a+2)+3a=13-(20+2) | | 6(6+5x)=-84 | | 100=x+(18+x) | | -4(t-5)+7t=8t-3 | | y^2-4y+10=y(y-5) | | 12a^2+2a+6=0 | | x^8+3x^7= | | t-44=-30 | | 5w^2-4w-12=0 | | 100=x+18+x |

Equations solver categories