X^2+7=107

Simple and best practice solution for X^2+7=107 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+7=107 equation: 


Simplifying
X2 + 7 = 107

Reorder the terms:
7 + X2 = 107

Solving
7 + X2 = 107

Solving for variable 'X'.

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

Add '-7' to each side of the equation.
7 + -7 + X2 = 107 + -7

Combine like terms: 7 + -7 = 0
0 + X2 = 107 + -7
X2 = 107 + -7

Combine like terms: 107 + -7 = 100
X2 = 100

Simplifying
X2 = 100

Take the square root of each side:
X = {-10, 10}

See similar equations:

| Z^3-4z^2+3z-12= | | 360-13x+16= | | 6(c-3)=-4+10 | | 24-18=3x-2x | | 1oz=7lb | | b-5/6=3/8 | | -2+4=8 | | 7lb=1oz | | 41=x-13 | | 7lb=oz | | 54=6[4-7v]+2 | | 20w=120 | | -1/5*(y^(5/3))/(5/3) | | 5x-14=3(x-10) | | z-10=10 | | 7r=70 | | .06x=.07(12500-x) | | 21=10y-4y | | 5x^2+30x+5=0 | | 6x-3y=-4 | | 2+400=142 | | -75=9 | | 3p+4=34 | | sinx/2=0 | | 2x+400y=142 | | 70/15= | | x+1+2+3+4+5=1515 | | (8q+5)-(8q+5)= | | x^2-21x-30=-50 | | 5/3(c=8)=18 | | (5x-6)(2x+1)= | | x+x+x+x+x=1515 |

Equations solver categories