2r^3+7r^2+5R=

Simple and best practice solution for 2r^3+7r^2+5R= 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 2r^3+7r^2+5R= equation: 


Simplifying
2r3 + 7r2 + 5R = 0

Reorder the terms:
5R + 7r2 + 2r3 = 0

Solving
5R + 7r2 + 2r3 = 0

Solving for variable 'R'.

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

Add '-7r2' to each side of the equation.
5R + 7r2 + -7r2 + 2r3 = 0 + -7r2

Combine like terms: 7r2 + -7r2 = 0
5R + 0 + 2r3 = 0 + -7r2
5R + 2r3 = 0 + -7r2
Remove the zero:
5R + 2r3 = -7r2

Add '-2r3' to each side of the equation.
5R + 2r3 + -2r3 = -7r2 + -2r3

Combine like terms: 2r3 + -2r3 = 0
5R + 0 = -7r2 + -2r3
5R = -7r2 + -2r3

Divide each side by '5'.
R = -1.4r2 + -0.4r3

Simplifying
R = -1.4r2 + -0.4r3

See similar equations:

| 5.4q-5.8-5.9q=-1.5q-3.9 | | -7+x=3x+3 | | 5(5y-x)=12-8Y | | 6+3v= | | x^2+14x+143=0 | | X+15+3x+x=180 | | 4+6x^2-19x= | | 18x+9=9x+50 | | 1.2x=5.16 | | -4(5b+7)=4-4b | | -1(r^2-7r+8)=0 | | -2x-8=x+7 | | 22x-36=20x | | 18-7n+1=34 | | 5x+4y=12+3solvey | | 8=12c+5 | | 4t+4y-8= | | 8(2t+1)(t-7)=0 | | -7(-5v-1)=7+3v | | (x+3)+4=400 | | -4x+2(-3x-7)=76 | | 8m=451 | | 8m^2-16m-99=-9 | | x+28+y=90 | | x/26=10/65 | | 3c+-12=-9 | | -144=-7x+4(6x+15) | | 5x+4y=12+3x | | 27-5x=4x+6(-5x+1) | | 455=3x+1.5x+x+180 | | (u-2)-3u+8=0 | | -2x=-x+12 |

Equations solver categories