6x^2-7=7

Simple and best practice solution for 6x^2-7=7 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 6x^2-7=7 equation:


Simplifying
6x2 + -7 = 7

Reorder the terms:
-7 + 6x2 = 7

Solving
-7 + 6x2 = 7

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 + 6x2 = 7 + 7

Combine like terms: -7 + 7 = 0
0 + 6x2 = 7 + 7
6x2 = 7 + 7

Combine like terms: 7 + 7 = 14
6x2 = 14

Divide each side by '6'.
x2 = 2.333333333

Simplifying
x2 = 2.333333333

Take the square root of each side:
x = {-1.527525232, 1.527525232}

See similar equations:

| -F-G=300forG | | (m+3)(2m-5)=2m^2+4m-3 | | x-2d+2y=12.35y | | -24=-28x | | ln^5-3x=10 | | =9-(17.54x)-(1.54)x^2 | | 10x+50=9x-45+x | | -5-x=-17 | | 26+k=264 | | 5x[3x]=5 | | 6(y+2)+2y=10-3 | | -24=-28 | | 48x^3-4x^2-4x=0 | | 9+3q=13+2q | | 41.67+60%= | | 6+6n=-3+4n+5n | | -5x-7(2x-5)=168 | | -56=4-10x | | 41.67/60%= | | 65+(x-5)+x=x | | 3.2x+5=8.2 | | 5p+8+3p= | | 7d-1=-15 | | -G-F=300forG | | 4x-16+2x=6x+24-40 | | -28-4a=-4(a+7) | | 60%*41.67= | | 3q-4=11 | | 3(x-5)(x-1)=(3x+4)(x-2) | | -9=36y | | 2(h+7)+4h=-28 | | 311=y-211 |

Equations solver categories