27r^3+125=0

Simple and best practice solution for 27r^3+125=0 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 27r^3+125=0 equation:


Simplifying
27r3 + 125 = 0

Reorder the terms:
125 + 27r3 = 0

Solving
125 + 27r3 = 0

Solving for variable 'r'.

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

Add '-125' to each side of the equation.
125 + -125 + 27r3 = 0 + -125

Combine like terms: 125 + -125 = 0
0 + 27r3 = 0 + -125
27r3 = 0 + -125

Combine like terms: 0 + -125 = -125
27r3 = -125

Divide each side by '27'.
r3 = -4.62962963

Simplifying
r3 = -4.62962963

Reorder the terms:
4.62962963 + r3 = -4.62962963 + 4.62962963

Combine like terms: -4.62962963 + 4.62962963 = 0.00000000
4.62962963 + r3 = 0.00000000

The solution to this equation could not be determined.

See similar equations:

| 16z^2-40z+25=0 | | ((100x^2)/16)-(4y/49) | | 156.25+5.75x=7x | | 32-12y+y^2=0 | | -64b^2+0z+25=0 | | 25-64b^2=0 | | 13/7(1/2) | | 13/1 | | 8z^2-88z+240=0 | | 7+8v=6+8v | | 3in+X=11in | | X+3in=11in | | 2(x+1)-3(x-1)=5-x | | 2(x+1)-3(x-1)=5-1 | | 3*ln(e)= | | 9(x-10)=-27 | | .20=x^2/85-x | | 5x^3+33x^2-12x+14=0 | | -5/6-(-8/9) | | -7(v+6)=-5v-28 | | (-7/8)^3 | | (x-10)(x+2)=25 | | -10-4x=4x-2 | | 7x^2+2=15 | | 8(y+3)-10y=0 | | 7x-7=-17+6x | | (3pq)/r=12 | | 4x^2-14x-96=0 | | 1/7(7x^2) | | -3x-2=5x-50 | | 1/7)7x^2) | | (-4y)(-1/4) |

Equations solver categories