If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying r2 = 2r + 24 Reorder the terms: r2 = 24 + 2r Solving r2 = 24 + 2r Solving for variable 'r'. Reorder the terms: -24 + -2r + r2 = 24 + 2r + -24 + -2r Reorder the terms: -24 + -2r + r2 = 24 + -24 + 2r + -2r Combine like terms: 24 + -24 = 0 -24 + -2r + r2 = 0 + 2r + -2r -24 + -2r + r2 = 2r + -2r Combine like terms: 2r + -2r = 0 -24 + -2r + r2 = 0 Factor a trinomial. (-4 + -1r)(6 + -1r) = 0Subproblem 1
Set the factor '(-4 + -1r)' equal to zero and attempt to solve: Simplifying -4 + -1r = 0 Solving -4 + -1r = 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 + -1r = 0 + 4 Combine like terms: -4 + 4 = 0 0 + -1r = 0 + 4 -1r = 0 + 4 Combine like terms: 0 + 4 = 4 -1r = 4 Divide each side by '-1'. r = -4 Simplifying r = -4Subproblem 2
Set the factor '(6 + -1r)' equal to zero and attempt to solve: Simplifying 6 + -1r = 0 Solving 6 + -1r = 0 Move all terms containing r to the left, all other terms to the right. Add '-6' to each side of the equation. 6 + -6 + -1r = 0 + -6 Combine like terms: 6 + -6 = 0 0 + -1r = 0 + -6 -1r = 0 + -6 Combine like terms: 0 + -6 = -6 -1r = -6 Divide each side by '-1'. r = 6 Simplifying r = 6Solution
r = {-4, 6}
| 49c^2-5=4 | | 9a=(-3) | | 27x^2+21x=20 | | (ab+8)(ab-8)= | | y=2/1 | | 8=(-32)b | | 8m^2-10m+3=10 | | 5a(5a+4)(2a+1)=0 | | (5x-6)(2x-7)=0 | | -5.6=(-0.8)x | | 53-8x=165 | | 3/4(d=6)=8 | | 8(3y-25)+5y=67 | | 1x-1y+19=0 | | -57-7x=-134 | | 5(x-4)=18-x | | x=21/3 | | -28=-5x+7 | | 5x-12=360 | | 4x+80=360 | | (x+1)2+(y-1)2=18 | | -26-6x=64 | | 36v^2-60v+25=0 | | 7y-4+7=10 | | 3X+41=360 | | 2X+16=360 | | 85=7x+43 | | 5X+35=360 | | (-18)+5x=(-12x)-1 | | x^2+19x+87=0 | | 113=5x+33 | | 1/3×9 |