If it's not what You are looking for type in the equation solver your own equation and let us solve it.
-2a-6=a=+30
We move all terms to the left:
-2a-6-(a)=0
We add all the numbers together, and all the variables
-3a-6=0
We move all terms containing a to the left, all other terms to the right
-3a=6
a=6/-3
a=-2
| -3(4b+4)-3=-99 | | 9r2-25=0 | | 3x-3+18=180 | | 5.3+2y=20 | | -10p+6=206 | | 112-96t-16t^2=0 | | 8=0.005x. | | 8k+3=18 | | -21+b=-37 | | 10-4z=20-2z-1 | | 0.92x=4000 | | 9/x-9+x/x+9=10x^2/x^2-81 | | 1/2=(3x-1)+(8x+3)=23 | | F6=7x-15 | | 8x+5=9x-8 | | 8z+12=5z-21. | | 2z=1.5-z | | 2x^2/x+3=4.9 | | 2(n+3)=9 | | 12x-10=9x+8 | | 7a-5=6a-17 | | x+5/3=2x+1/10 | | 0,5x^2-3x+4=0 | | 220=y3 | | 3x-4+2x=11 | | 3x-40=x+20+x | | -43=-13+x/3 | | 45x-2=33x+7 | | 4x+3=-4x-2.66 | | X-3+2-2x=3 | | (1/2x)-(3x+9/2x^2)=(2x+6/x^2) | | 3n+25=34 |