16x^2-2=79

Simple and best practice solution for 16x^2-2=79 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 16x^2-2=79 equation:


Simplifying
16x2 + -2 = 79

Reorder the terms:
-2 + 16x2 = 79

Solving
-2 + 16x2 = 79

Solving for variable 'x'.

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

Add '2' to each side of the equation.
-2 + 2 + 16x2 = 79 + 2

Combine like terms: -2 + 2 = 0
0 + 16x2 = 79 + 2
16x2 = 79 + 2

Combine like terms: 79 + 2 = 81
16x2 = 81

Divide each side by '16'.
x2 = 5.0625

Simplifying
x2 = 5.0625

Take the square root of each side:
x = {-2.25, 2.25}

See similar equations:

| 4(2l+1)=84 | | (6-2i)+(11+6i)=0 | | 20x-80y=0forY | | 70+60(8x+2)= | | 3(a-6)=42 | | y/2.5=5 | | xsquared+3x-8=0 | | -8(2t+1)=-24 | | (4-6i)(6-8i)=0 | | m/5-2=-12 | | -3(3x-5)=-14 | | 3(f-9)=-18 | | 3t+8=52 | | 3=-2+25 | | x*x-1x-12=0 | | x^3-bx^2-c=0 | | x/3+1=x/2-3 | | 5.9a+10=80.8 | | x+19=2x+19 | | K^2-4k-32=0 | | 14-5x=8-2x | | -9(-x-4)=-45 | | ax^3-bx^2-c=0 | | 48=5f+23 | | -20x-33=-7 | | 5m+3=23 | | -10(s+3)=-104 | | 2q^2+100q=0 | | 10x+4=46 | | Equationm(x+n)=n(x) | | 6k=18-7k | | x-17=2(x+43) |

Equations solver categories