If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying -21 = a + -3 + 8a Reorder the terms: -21 = -3 + a + 8a Combine like terms: a + 8a = 9a -21 = -3 + 9a Solving -21 = -3 + 9a Solving for variable 'a'. Move all terms containing a to the left, all other terms to the right. Add '-9a' to each side of the equation. -21 + -9a = -3 + 9a + -9a Combine like terms: 9a + -9a = 0 -21 + -9a = -3 + 0 -21 + -9a = -3 Add '21' to each side of the equation. -21 + 21 + -9a = -3 + 21 Combine like terms: -21 + 21 = 0 0 + -9a = -3 + 21 -9a = -3 + 21 Combine like terms: -3 + 21 = 18 -9a = 18 Divide each side by '-9'. a = -2 Simplifying a = -2
| 2ln(x+2)+lnx=ln(13+6) | | 117=w(2x-5) | | 12y^3-10y^2= | | 2+6x+12=0 | | -4=6v+8+6v | | 30+k=22 | | 2+5x-8=0 | | -7=-3p-2+4p | | -12=-6m+6 | | -10x+25=0 | | B^2-12b+5=0 | | -2x-7=0 | | -4=4r-3-3r | | y=Inx | | -6x+7=0 | | B=75-0.3w | | -16=-r+5r | | 5y-11=21 | | shaq=0 | | 78=x+5x+6 | | 2ln(2-3x)+5=8 | | shaq=1 | | -7r+5r=-14 | | 15x-19=0 | | 10m^2+3m-3=0 | | 3x+72=9x+120 | | 6p(p+5)=0 | | (5x-7)*2=2x+5 | | x-7+3=-11 | | 4b+2-b-6-5b=3b-3-b+19 | | 9(5x+7)=9(7x+5) | | 4(3x+3)=3(3x+2) |