If it's not what You are looking for type in the equation solver your own equation and let us solve it.
6.000x-12.9=145
We move all terms to the left:
6.000x-12.9-(145)=0
We add all the numbers together, and all the variables
6.000x-157.9=0
We move all terms containing x to the left, all other terms to the right
6.000x=157.9
x=157.9/6.000
x=26+1/3.1578947368421
| 105-v=191 | | 2n-5-3n=27 | | 3-v=160 | | 5x-6=4x=8 | | 1/x=0.17 | | 8×-3y=9 | | 200=71-w | | 290=245-w | | 108-y=264 | | 5-y/8=1 | | 2x-5=125 | | 1.4x-16=0.2(10-x) | | (x+3)/4=6/5 | | 174=87-u | | 6+9x-10+3x=0 | | 3u+8=-1 | | 3x+45=30 | | 9x-5=6x+25 | | 0.2(8−9x)=4−(4x+0.2) | | -18=4w+6 | | -7(1n+2)=-14-7n | | -7+2y=17 | | 9=8x+8 | | x-2/5=5 | | 3x+2+6x-4=25 | | 2x+3=-4-2x | | 9−2q=1 | | 3(x-2)+7x=4 | | 9x=1+5x | | 5(x+)4=40 | | 5(x+4=40 | | -8=5v+2(v+3) |