If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 10r3 = 160r Solving 10r3 = 160r Solving for variable 'r'. Reorder the terms: -160r + 10r3 = 160r + -160r Combine like terms: 160r + -160r = 0 -160r + 10r3 = 0 Factor out the Greatest Common Factor (GCF), '10r'. 10r(-16 + r2) = 0 Factor a difference between two squares. 10r((4 + r)(-4 + r)) = 0 Ignore the factor 10.Subproblem 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 '(4 + r)' equal to zero and attempt to solve: Simplifying 4 + r = 0 Solving 4 + r = 0 Move all terms containing r to the left, all other terms to the right. Add '-4' to each side of the equation. 4 + -4 + r = 0 + -4 Combine like terms: 4 + -4 = 0 0 + r = 0 + -4 r = 0 + -4 Combine like terms: 0 + -4 = -4 r = -4 Simplifying r = -4Subproblem 3
Set the factor '(-4 + r)' equal to zero and attempt to solve: Simplifying -4 + r = 0 Solving -4 + r = 0 Move all terms containing r to the left, all other terms to the right. Add '4' to each side of the equation. -4 + 4 + r = 0 + 4 Combine like terms: -4 + 4 = 0 0 + r = 0 + 4 r = 0 + 4 Combine like terms: 0 + 4 = 4 r = 4 Simplifying r = 4Solution
r = {0, -4, 4}
| 7w+6y+10x+3x-12y+3w= | | 40-x=x-20 | | 5t+9=8t+6 | | 7.2q=14.32 | | -4+a/4=2 | | 11x+13x^2-2= | | 3w+2x+15y+7w+11x-9y= | | 5/15=2/6 | | 3x+7+5x+5=180 | | 10(26.4+-.01y)=264 | | 12-0.6x-0.2=-16 | | 17x-7+20x+12x-17+15x=360 | | p^2+10p+30=0 | | ln(2x+1)+lnx=0 | | 3=4m+0 | | (x+1)(x-3)=(2x+6)(x-3) | | 9p^3+99p^2+90p= | | 3+3=2 | | X^2-72X+1296=0 | | 30x+2y=180 | | 5x+7=5(x+1) | | X^2-72X+1296=o | | x(x-5)=4(x-5) | | -1=x-2/21 | | 2p+8=11+p | | -3p=-42 | | X+4=3(x+2) | | 10x+y=264 | | 6+k/5=5 | | 7(4x)=-14 | | -8(m-5)=-112 | | x^4-6x^3-55x^2= |