If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 9n + 3(a + 3) + -1a = 0 Reorder the terms: 9n + 3(3 + a) + -1a = 0 9n + (3 * 3 + a * 3) + -1a = 0 9n + (9 + 3a) + -1a = 0 Reorder the terms: 9 + 3a + -1a + 9n = 0 Combine like terms: 3a + -1a = 2a 9 + 2a + 9n = 0 Solving 9 + 2a + 9n = 0 Solving for variable 'a'. Move all terms containing a to the left, all other terms to the right. Add '-9' to each side of the equation. 9 + 2a + -9 + 9n = 0 + -9 Reorder the terms: 9 + -9 + 2a + 9n = 0 + -9 Combine like terms: 9 + -9 = 0 0 + 2a + 9n = 0 + -9 2a + 9n = 0 + -9 Combine like terms: 0 + -9 = -9 2a + 9n = -9 Add '-9n' to each side of the equation. 2a + 9n + -9n = -9 + -9n Combine like terms: 9n + -9n = 0 2a + 0 = -9 + -9n 2a = -9 + -9n Divide each side by '2'. a = -4.5 + -4.5n Simplifying a = -4.5 + -4.5n
| 11=2n+4 | | x^3-2x^2-9x+18=O | | z^2+(2+i)z+(3+i)=0 | | (2t+5)(3t-4)=0 | | 40-6k=10 | | 7x-6=-51+2x | | (5y+6)(9+y)=0 | | 92=3n+2-2(n+5) | | (7-3x)*(-10)=22-2(4-x) | | 3x-0.5= | | x^2+x=-6x | | 8x+5=3(2x-11) | | 3x+8+5=48 | | .87(2k+11)=12(2k+12) | | 4x-1.2= | | x^2+3x=-3x | | 4-7+(-12-5)= | | Log(x+4)-logx=1.22 | | 12x+34=6x+2 | | 5n+5-3n+2+4= | | -10n+(8+8n)=.5(n-4) | | 6v(2v)-3WhenV=5 | | -4h=-28 | | -3=-2(x+4) | | 4x/7=3/8 | | y=-x-15 | | 6y+30=(-2y)-2 | | (7-3x)x(-10)=22-2(4-x) | | 1x+41=2 | | 4z+35=(-z)+5 | | 4.25x-15.75=26.25 | | 4z+35= |