11X+63=2X^2

Simple and best practice solution for 11X+63=2X^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 11X+63=2X^2 equation:


Simplifying
11X + 63 = 2X2

Reorder the terms:
63 + 11X = 2X2

Solving
63 + 11X = 2X2

Solving for variable 'X'.

Combine like terms: 2X2 + -2X2 = 0
63 + 11X + -2X2 = 0

Factor a trinomial.
(9 + -1X)(7 + 2X) = 0

Subproblem 1

Set the factor '(9 + -1X)' equal to zero and attempt to solve: Simplifying 9 + -1X = 0 Solving 9 + -1X = 0 Move all terms containing X to the left, all other terms to the right. Add '-9' to each side of the equation. 9 + -9 + -1X = 0 + -9 Combine like terms: 9 + -9 = 0 0 + -1X = 0 + -9 -1X = 0 + -9 Combine like terms: 0 + -9 = -9 -1X = -9 Divide each side by '-1'. X = 9 Simplifying X = 9

Subproblem 2

Set the factor '(7 + 2X)' equal to zero and attempt to solve: Simplifying 7 + 2X = 0 Solving 7 + 2X = 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 + 2X = 0 + -7 Combine like terms: 7 + -7 = 0 0 + 2X = 0 + -7 2X = 0 + -7 Combine like terms: 0 + -7 = -7 2X = -7 Divide each side by '2'. X = -3.5 Simplifying X = -3.5

Solution

X = {9, -3.5}

See similar equations:

| rx=3.14 | | 2x-10=3x+13 | | 0.6x+17=x-2.06 | | 3x-5=7x-11 | | (2x+5)=(3x-10) | | (7/3)x=42 | | x+0.5x= | | 1000(1+r)(1+r)=1123.60 | | 2x-5(x-2)=-7(x-2) | | (6y)-(12x)=24 | | 3n=29 | | 6(10)+4= | | (9x^2)-(1/(8x^2))-4=0 | | 6y+7=42 | | 5+1/6z=5 | | 9+3x=5x+3 | | 2t-14=34+6t | | 0.2x+3.32=0.4x+4.32 | | 8t-23=-23+2t | | 4(9x+-14)=16 | | 4(9x-14)=163 | | 2x-9=14+1 | | 7.5+160x=340 | | 14x=18+12x | | 11x-7=127 | | 6(3+2x)-1=29 | | 21+9x-10=-268 | | 3x^2-13x=1 | | x^2-5x+9/4=0 | | x^2-5x+9/4 | | (9x^2)-2*((1/4x)^2)-4=0 | | 8x+5x=0 |

Equations solver categories