X^2+36=49

Simple and best practice solution for X^2+36=49 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 X^2+36=49 equation: 


Simplifying
X2 + 36 = 49

Reorder the terms:
36 + X2 = 49

Solving
36 + X2 = 49

Solving for variable 'X'.

Move all terms containing X to the left, all other terms to the right.

Add '-36' to each side of the equation.
36 + -36 + X2 = 49 + -36

Combine like terms: 36 + -36 = 0
0 + X2 = 49 + -36
X2 = 49 + -36

Combine like terms: 49 + -36 = 13
X2 = 13

Simplifying
X2 = 13

Take the square root of each side:
X = {-3.605551275, 3.605551275}

See similar equations:

| m/10=7 | | x+19=x/22 | | -5+x/3=20 | | 2/5*x+3=-5 | | -3s^2+24x=27 | | -5(7x+7)=35x-35 | | (6000/0.12)(1-(1+0.12)-4) | | 2x-5(2x/2-4)=3x-4(3+4/5) | | 2(5x-10)=10(x-10) | | [x]-5=7 | | -4(4y-10)+2(3y+5)= | | (22-w/w)=-7 | | -5x*-5x+28=0 | | a/-3=5 | | 14=(6+z/-2) | | 29/43*x=1 | | 11/4-31/6 | | 4x-2=2x+15 | | (k/3)+4=-16 | | 3x+x=-1 | | 1/3*x+9=15 | | 2000*(1+0.07)30= | | 5x^2+7=-36x | | 10820/2 | | x(3x-11)=-10 | | 4p^2-13p-12= | | -4y+4=2(3y+3) | | 216+m^3= | | 8k-3=k-3 | | 680-170= | | 2000x(1+0.06)30= | | (-0.8)x^2+2.4x+6=0 |

Equations solver categories