x(4x)=125

Simple and best practice solution for x(4x)=125 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(4x)=125 equation: 


Simplifying
x(4x) = 125

Remove parenthesis around (4x)
x * 4x = 125

Reorder the terms for easier multiplication:
4x * x = 125

Multiply x * x
4x2 = 125

Solving
4x2 = 125

Solving for variable 'x'.

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

Divide each side by '4'.
x2 = 31.25

Simplifying
x2 = 31.25

Take the square root of each side:
x = {-5.590169944, 5.590169944}

See similar equations:

| 4(c+6)-2c=-8 | | -7x^2-29x+30=0 | | 3/7=29x | | 6x^2+21x+15=0 | | 3(m-2)-5=8+3(m-4) | | 4096/12 | | x+4.8=6.2 | | 35+3x=45+2x | | 2^15/2^3 | | 19-(p+3)=17 | | 3(5-x)+8x=10 | | 26+8g=15 | | x+2.4=6.6 | | 29035-1300=f | | 30x=(x+14)+(x+17)+(8x+9) | | 2/3x-2=-6 | | x^2+2x-1.56=0 | | 52+f=28000 | | 10-15=12y-2-11y | | -(4/5)x=-28 | | 1/4+9/40+7/40+1/5+3/20=x | | x^2+5x=2x+28 | | h=512t-16t^2 | | 3/4x+8=-8 | | (x+7)(x+6)=0 | | y=-0.25(x-3)2-2 | | (5p^-5)/(9p^3) | | 3y+2-4t=6 | | x-(-49)=5 | | 112+7x=98+9x | | -3w^2-4w+2=0 | | -x^2+6x-3= |

Equations solver categories