If it's not what You are looking for type in the equation solver your own equation and let us solve it.
3a-2a-1=3
We move all terms to the left:
3a-2a-1-(3)=0
We add all the numbers together, and all the variables
a-4=0
We move all terms containing a to the left, all other terms to the right
a=4
| -16=9k-43 | | y=1.6^-2 | | 13m-12m+5=14 | | 3/4(t+4/1 )=3 | | -94=11v+16 | | 2k+5k-4k-1=17 | | 34(t+41 )=3 | | 4y+40=8 | | 7(-3-5n)=154 | | 16h+-17h=-11 | | 27x2–20x=0 | | 1/5x+1/3=−1/2x+83 | | 15r+-13r=-6 | | b+-20=-4 | | 1=-3t | | -36=-1-5k | | 2x+25=39 | | Y=-4x^2+6x+8 | | 19u-17u-2u+2u=14 | | 2x-2(3x-1)=10 | | 3x-“=24 | | m-14=(-3) | | 17s+2s+6s+-8s+-3s=14 | | 34÷5=x-21÷5 | | 5^(n-2)=48 | | 30(e–1)=180 | | 27t2-20t=0 | | ³⁴/⁵=x-²¹/⁵ | | 2x-1=4x-2/2 | | -9n+2n+16n=-18 | | n/–1+ 5=7 | | 25×40x=50×20x |