If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying rx3 + 3x2 + 3x + 9 = 0 Reorder the terms: 9 + rx3 + 3x + 3x2 = 0 Solving 9 + rx3 + 3x + 3x2 = 0 Solving for variable 'r'. Move all terms containing r to the left, all other terms to the right. Add '-9' to each side of the equation. 9 + rx3 + 3x + -9 + 3x2 = 0 + -9 Reorder the terms: 9 + -9 + rx3 + 3x + 3x2 = 0 + -9 Combine like terms: 9 + -9 = 0 0 + rx3 + 3x + 3x2 = 0 + -9 rx3 + 3x + 3x2 = 0 + -9 Combine like terms: 0 + -9 = -9 rx3 + 3x + 3x2 = -9 Add '-3x' to each side of the equation. rx3 + 3x + -3x + 3x2 = -9 + -3x Combine like terms: 3x + -3x = 0 rx3 + 0 + 3x2 = -9 + -3x rx3 + 3x2 = -9 + -3x Add '-3x2' to each side of the equation. rx3 + 3x2 + -3x2 = -9 + -3x + -3x2 Combine like terms: 3x2 + -3x2 = 0 rx3 + 0 = -9 + -3x + -3x2 rx3 = -9 + -3x + -3x2 Divide each side by 'x3'. r = -9x-3 + -3x-2 + -3x-1 Simplifying r = -9x-3 + -3x-2 + -3x-1
| 9(x+4)=11(x-2) | | 75-4x=-8x-37 | | 7k+2=3k-6 | | 3n-25=14-30n | | 4y+1-y=7+2y+3 | | 4-4n=16 | | 5x/2=6 | | -2-7(-5-4x)=2-3x | | 17n=-51 | | 3(2x-1)=.5(x+6) | | -3(-4+3v)=-6v+6 | | (x^(1/7)*cos4x) | | 8=-3(-2)+b | | -9(3-5n)=468 | | (1400-2q)/46=11 | | (6mn-2/3m-1n2)-3 | | (x^3/5000)(10-x) | | 2(n-5)-(7-3n)=4n | | -2(b-8)+7(b-4)=-47 | | 4.6x-4=3.6x | | x+2=6x-13 | | Y-4n-8n+17=23 | | 9+100= | | 3/2n-1=-3/2 | | 5x-3(2+12x)=304 | | 3x^2+11x=13 | | 69+96-56+x=10 | | -7x-9+14=10x-7 | | 272/3 | | 326=1/7*x | | sqrt(2x-3)-sqrt(4x+1)=-2 | | 326=1/2*x |