If it's not what You are looking for type in the equation solver your own equation and let us solve it.
-9+a=-3
We simplify the equation to the form, which is simple to understand
-9+a=-3
We move all terms containing a to the left and all other terms to the right.
+1a=-3+9
We simplify left and right side of the equation.
+1a=+6
We divide both sides of the equation by 1 to get a.
a=6
| xy^4*x^2= | | 2t+4h+c=56 | | 7(5x+8)+2(5x-1)=-x+7(x-9) | | 0.5h+3(h-6)=1h+2 | | 38.80=8g+3.52 | | 572.18c=434.68 | | -8+m=-8+9m | | qx-rx=2q-r | | -3(4x-5)-6(7-2x)= | | -19+r=3(2r-5)+6 | | -5=-10+ | | -5=-10+a | | 26=8x+5-5x | | 5(m-n)+2n=y | | 3x^2-16x-48=0 | | 1y+7.5=-3 | | (5+x)(x)=150 | | 8-6c+8c-7=10c+11-6c | | 9.95m=4.95m+49.95 | | 572.18-c=434.68 | | 9.95m=4.95+49.95 | | f(-6)=-11.4-4.2 | | 9x-4(y+1)=31 | | 0.05(x+40)=40 | | (9x+26)=5x | | 2v=-7+3v | | 25x+19=31x+49 | | 10p-20(p+5)=25 | | 5x+29=-24 | | 7x+5x+70=175 | | .162x+x=135 | | w^2-5w-20=0 |