If it's not what You are looking for type in the equation solver your own equation and let us solve it.
-2.72a+13.61=-9.24
We move all terms to the left:
-2.72a+13.61-(-9.24)=0
We add all the numbers together, and all the variables
-2.72a+22.85=0
We move all terms containing a to the left, all other terms to the right
-2.72a=-22.85
a=-22.85/-2.72
a=8+1/2.4954128440367
| 2(-2x+7)=-14 | | 3(4y+5)=21 | | 30q-48=-3q | | -3(1-4k)=21 | | x-12+2x=180 | | 4(x-4)-7x=8 | | 3(m-2)+2(m-2)=5(m-2) | | 2/3x+1=4x | | 0.7d+3.14=5,05 | | 1X5=0.6(k-2) | | 10c-4c+3D=0 | | h/6.1=8 | | 8x7=7×(5+ | | h/5 =5.1 | | 5x-3x+10=50-2x | | 134=8n+14 | | 3/7x-6=9/7x-1/2 | | 16+2n=8 | | 8*x=272 | | s•9+5=s•7 | | ^2-x-46=3x-1 | | 3a+6=180 | | -50=-12+2n | | ^2-3x+16=7x | | -2(c-7)=10 | | 18=x+2.3 | | 22x+90=180 | | 14.2=x-5.4 | | u-14=3u-98 | | 6x-5=9x-15 | | 2x+18.8=90 | | w+7=4w-68 |