If it's not what You are looking for type in the equation solver your own equation and let us solve it.
7a=6.3
We move all terms to the left:
7a-(6.3)=0
We add all the numbers together, and all the variables
7a-6.3=0
We move all terms containing a to the left, all other terms to the right
7a=6.3
a=6.3/7
a=4.84615384615/5.38461538462
| n^2+3n-1600=0 | | 1/6x-7=-1 | | Y-4/3-y-3/2=3+y/10-2/1 | | 14-w=256 | | 11x+9(x+1)=20(x+1)-11 | | x^2-15x54=0 | | p+7=-6 | | (2x+5)/7+3/7=-6x/5 | | 7v-2v=40 | | 17w-9w=56 | | 8m+9=7m38 | | 7x+1÷3=4/7 | | 7/2.1=3/a | | 3x+4=8+9x | | 15x^2+180x+540=0 | | -x+3=7x-4 | | +-x+3=7x-4 | | 36=y/4+17 | | 4/5-4+21/5=x | | 4(2p-3)=8 | | 2m-7÷9=5 | | 1/2x+41/2x=330 | | -10=-14z+14z | | 2k+5k=0 | | r+11÷8r=29 | | 2x^2-6x+4=24 | | 5x−12=2x+8 | | 5x^2-32x+64=0 | | 3g-8g=18 | | -3x+5x=43 | | 1/x-1/15-x=3/10 | | -3x/5x=43 |