If it's not what You are looking for type in the equation solver your own equation and let us solve it.
a+2.7=-7.1
We move all terms to the left:
a+2.7-(-7.1)=0
We add all the numbers together, and all the variables
a+9.8=0
We move all terms containing a to the left, all other terms to the right
a=-9.8
| 3=-14n | | p=(2p-48)/2 | | 1/5(x+0.5)+5.24=3/2x+7/10(x+22) | | 4x=60.x | | X+.08x=328 | | -2n-0n-4=0 | | 4w-8+4w-44=180 | | -2/5w-3/5=1/5 | | -7=5+3n+3n | | 5^(2x-3)=10^(x+2) | | 0.6(10x+22)=4(0.2x+5) | | 85+(6x+5)=180 | | 3+n/3=15 | | 1.5÷n=5 | | 5(2x+3)=7(8x+3) | | 1.4(2x-5)=-2.2x-9.2 | | -0.6+y=8 | | 3x+1=3x-15 | | 4x+30=2x+26 | | 34x+7-2=22 | | 8=14r | | 6t+19t=175 | | 4x30=2x+26 | | 4x306=2x+26 | | 2f+13=4f+13 | | 4t-8=2t | | 8x+x+7x= | | -12(3x+7)=-16x=91 | | -32x=-17 | | 15y−14y=6 | | (2x+x)(x-5)=45 | | 9-3(x-6)=4x-12 |