-49x^2=-64

Simple and best practice solution for -49x^2=-64 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 -49x^2=-64 equation:


Simplifying
-49x2 = -64

Solving
-49x2 = -64

Solving for variable 'x'.

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

Divide each side by '-49'.
x2 = 1.306122449

Simplifying
x2 = 1.306122449

Take the square root of each side:
x = {-1.142857143, 1.142857143}

See similar equations:

| y=0.0002x^3-0.04x^2+2x | | 4x-26=3x | | 2w+1l= | | -22=6(2k+7) | | 50-80+30=-60 | | n^2-n-93=0 | | u=135+396 | | 72.5+-101.5= | | 3(2x+4)=2x+20 | | -20+32x=-1140 | | n^2-n-21=72 | | 12+2x=x+6 | | 0.7b+5=20-b | | Y+3=m(x+5) | | 300= | | 3.50*x=18.25 | | (3x-7)=(2y+2) | | 3(2y+3)-2(y+5)= | | -6c+5=13 | | 365x=260x | | n+3xn+3-10=72 | | -29=-5f+7f | | -x^2+8x=25 | | 8xy+6y-20x-15= | | x^2=-15y | | 2w-3=-11 | | 3y+7=-26 | | 48=2x-20 | | -70=6k-28 | | 1/2r-3=12-6r | | 8(a+11)=8(a-4) | | -12/(-6)-(-18) |

Equations solver categories