If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 5r2 + -37r + -72 = 0 Reorder the terms: -72 + -37r + 5r2 = 0 Solving -72 + -37r + 5r2 = 0 Solving for variable 'r'. Factor a trinomial. (-8 + -5r)(9 + -1r) = 0Subproblem 1
Set the factor '(-8 + -5r)' equal to zero and attempt to solve: Simplifying -8 + -5r = 0 Solving -8 + -5r = 0 Move all terms containing r to the left, all other terms to the right. Add '8' to each side of the equation. -8 + 8 + -5r = 0 + 8 Combine like terms: -8 + 8 = 0 0 + -5r = 0 + 8 -5r = 0 + 8 Combine like terms: 0 + 8 = 8 -5r = 8 Divide each side by '-5'. r = -1.6 Simplifying r = -1.6Subproblem 2
Set the factor '(9 + -1r)' equal to zero and attempt to solve: Simplifying 9 + -1r = 0 Solving 9 + -1r = 0 Move all terms containing r to the left, all other terms to the right. Add '-9' to each side of the equation. 9 + -9 + -1r = 0 + -9 Combine like terms: 9 + -9 = 0 0 + -1r = 0 + -9 -1r = 0 + -9 Combine like terms: 0 + -9 = -9 -1r = -9 Divide each side by '-1'. r = 9 Simplifying r = 9Solution
r = {-1.6, 9}
| 8=p-8 | | (2x+5)(4x+1)=0 | | 7x-5x-22=22 | | Y+17=-6 | | 5x^2=4x+1 | | y=3.4x-5.6 | | -3x+10+7m+6= | | 23/4=v-73/8 | | -4+8y=-1.75+0.5y | | x^4-x^2-22x-121= | | 0.42=f-14 | | 2(5p-4)=11p | | 12=w-11 | | 50=18x-x^2 | | x+4=8y | | 6.3a-7.3x= | | 3x+8-9x=13 | | s-32/3=5/6 | | 4x+7=2y | | 3m+13m^2+2m-3m^2= | | -(8y-3)+12= | | y-1/5=1/2 | | 8(12x-3)+5(-(-6x-4)+7x)+(-3x-8)=9((-9x+3)+9(x-5)) | | -3.54=k-5.22 | | 4+-8y=-1.75+y | | 7x+7y=11.2 | | a-17=-29 | | x^5+3x^3+7x^2-10x-14=0 | | -(8-y)+9y= | | p-2/3=1 | | (-2-x)3+(2x+5)2= | | 6p-2q=46 |