63=t^2-2t

Simple and best practice solution for 63=t^2-2t 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 63=t^2-2t equation:


Simplifying
63 = t2 + -2t

Reorder the terms:
63 = -2t + t2

Solving
63 = -2t + t2

Solving for variable 't'.

Reorder the terms:
63 + 2t + -1t2 = -2t + 2t + t2 + -1t2

Combine like terms: -2t + 2t = 0
63 + 2t + -1t2 = 0 + t2 + -1t2
63 + 2t + -1t2 = t2 + -1t2

Combine like terms: t2 + -1t2 = 0
63 + 2t + -1t2 = 0

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

Subproblem 1

Set the factor '(9 + -1t)' equal to zero and attempt to solve: Simplifying 9 + -1t = 0 Solving 9 + -1t = 0 Move all terms containing t to the left, all other terms to the right. Add '-9' to each side of the equation. 9 + -9 + -1t = 0 + -9 Combine like terms: 9 + -9 = 0 0 + -1t = 0 + -9 -1t = 0 + -9 Combine like terms: 0 + -9 = -9 -1t = -9 Divide each side by '-1'. t = 9 Simplifying t = 9

Subproblem 2

Set the factor '(7 + t)' equal to zero and attempt to solve: Simplifying 7 + t = 0 Solving 7 + t = 0 Move all terms containing t to the left, all other terms to the right. Add '-7' to each side of the equation. 7 + -7 + t = 0 + -7 Combine like terms: 7 + -7 = 0 0 + t = 0 + -7 t = 0 + -7 Combine like terms: 0 + -7 = -7 t = -7 Simplifying t = -7

Solution

t = {9, -7}

See similar equations:

| m+2+2m+3=5+3m | | (x^2/3)-(4x^1/3)-12=0 | | 12(x-6)(2x+3)=0 | | (9x^2)+16=24x | | -2xy=x^2+y^2 | | 6(y-7)-y=-2 | | 10(a+6)=2[a-(4-a)] | | -y-13=11 | | 4/3*3.14r^3 | | 5y/27÷-10xy/21 | | 2.1-(8*-2)=18.1 | | (3+m)5=3(5+m) | | 6(y-7)=-2 | | t^3+2t^2-11t-12=0 | | 6x+3x=5x | | q(1/4)= | | -6x-x+10=15-7x-15 | | 8-4(x+1)=12 | | x^4-19x^2+27x=0 | | 6(x-2)=12-2(x-3) | | t^3+2t^2-t-12=0 | | 3a^2-4a+2= | | -3(x-1)(x-1)(x^2-4)=0 | | 2x^3-x^2y-36xy^2-45y^3=0 | | x+7=4(2x-3) | | 0=-4.9t^2-5t+950 | | 2/36x | | 2y+7x=why | | 24y^2+35y+4= | | .75x+3=.25x-9 | | -10x-9y=-56 | | 7y=5x+7 |

Equations solver categories