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Simplifying 3221.56997094199 + 181.186790357651x + 198.740478301968dx2 = 0 Reorder the terms: 3221.56997094199 + 198.740478301968dx2 + 181.186790357651x = 0 Solving 3221.56997094199 + 198.740478301968dx2 + 181.186790357651x = 0 Solving for variable 'd'. Move all terms containing d to the left, all other terms to the right. Add '-3221.56997094199' to each side of the equation. 3221.56997094199 + 198.740478301968dx2 + -3221.56997094199 + 181.186790357651x = 0 + -3221.56997094199 Reorder the terms: 3221.56997094199 + -3221.56997094199 + 198.740478301968dx2 + 181.186790357651x = 0 + -3221.56997094199 Combine like terms: 3221.56997094199 + -3221.56997094199 = 0.00000000000 0.00000000000 + 198.740478301968dx2 + 181.186790357651x = 0 + -3221.56997094199 198.740478301968dx2 + 181.186790357651x = 0 + -3221.56997094199 Combine like terms: 0 + -3221.56997094199 = -3221.56997094199 198.740478301968dx2 + 181.186790357651x = -3221.56997094199 Add '-181.186790357651x' to each side of the equation. 198.740478301968dx2 + 181.186790357651x + -181.186790357651x = -3221.56997094199 + -181.186790357651x Combine like terms: 181.186790357651x + -181.186790357651x = 0.000000000000 198.740478301968dx2 + 0.000000000000 = -3221.56997094199 + -181.186790357651x 198.740478301968dx2 = -3221.56997094199 + -181.186790357651x Divide each side by '198.740478301968x2'. d = -16.20993367x-2 + -0.9116753261x-1 Simplifying d = -16.20993367x-2 + -0.9116753261x-1
| 3221.56997094199+-183.507150243531x+-203.896833603923x^2=2.32035988587977x+5.15635530195505x^2 | | 3221.56997094199+181.186790357651x+-209.053188905878x^2=0 | | 3x-3=4x | | 131-3x=24x+17x | | 13-8x=91-22x | | -88-9x=9x+20 | | =(4+4)*5+19-8+7+5*(7+1+10)+6 | | 150-6x=5x+7 | | -7-6x=9-8x | | 2p^2+9p-7=0 | | 3x+78=9x+12 | | 3x+14=-103-10x | | 5x+11=110-6x | | 5x+41=2x+20 | | 3x^2-ax-2=0 | | 5y+20=3(y-4) | | 4-2y=10-6y | | 5x-3y=-5 | | 6x+8=4x+11 | | 3x+40y=99 | | 148-2x=34x+16 | | 7-10x=143-38x | | 131-4x=6x+11 | | -2+7=1 | | 6j-6=0 | | -5x-8=-38 | | -3m+21=6 | | 7m-6=44 | | 5n-6=44 | | -2p+10=-8 | | 3+8x=59+x | | -8p+6=-10 |