If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 3r2 + 5r = 0 Reorder the terms: 5r + 3r2 = 0 Solving 5r + 3r2 = 0 Solving for variable 'r'. Factor out the Greatest Common Factor (GCF), 'r'. r(5 + 3r) = 0Subproblem 1
Set the factor 'r' equal to zero and attempt to solve: Simplifying r = 0 Solving r = 0 Move all terms containing r to the left, all other terms to the right. Simplifying r = 0Subproblem 2
Set the factor '(5 + 3r)' equal to zero and attempt to solve: Simplifying 5 + 3r = 0 Solving 5 + 3r = 0 Move all terms containing r to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + 3r = 0 + -5 Combine like terms: 5 + -5 = 0 0 + 3r = 0 + -5 3r = 0 + -5 Combine like terms: 0 + -5 = -5 3r = -5 Divide each side by '3'. r = -1.666666667 Simplifying r = -1.666666667Solution
r = {0, -1.666666667}
| 6+5x=41 | | 45x^5y^3+8x^3y^2+28xy=0 | | 0=x^2-80x+900 | | 21-3y=21 | | w^2+4wf-21f^2= | | 2(3+x)=2x | | 10x+(3x+20)/5=5 | | 4y=x+48 | | u^2-10u+24=0 | | 2k-8k-4=k+2 | | 3+x=2(3+x) | | 10x^2+24x+16=0 | | 12s^2+3s= | | 12x^2-192x+597=0 | | -9z^2+144=0 | | 7+4y-6=9y+1-4y | | 30x+(12x+20)/4=-50 | | 6x+1=43 | | x^2+1=6 | | 2k-(k+4)=1(k+2) | | 0=X^4-8x^2-10 | | 3+x=2x | | 7y+y^2=18 | | 6x=10x+24 | | p^2-81=0 | | X^2+20x=49 | | -1(x-8)+2(x+2)=4x | | 8y+3(y-7)=4(y+2)-2 | | 4x+0.2/0.5=6 | | 4c+c=7c | | 5x-2=3x^2 | | 8v-11=v^2-2v-4v+8 |