If it's not what You are looking for type in the equation solver your own equation and let us solve it.
6x+1+8x-23=90
We move all terms to the left:
6x+1+8x-23-(90)=0
We add all the numbers together, and all the variables
14x-112=0
We move all terms containing x to the left, all other terms to the right
14x=112
x=112/14
x=8
| 5x^2=-6x+144 | | 3x+11=-15 | | X+5=2•(x+2) | | K^2+15=-8k | | 3/4x-8=-1/2x-3 | | 3/4x-8=1/2x-3 | | n/4− 1=2 | | c10=40 | | 7.2y-16.3=0.3=0.5+0.3 | | 16=5x+2 | | u−805=3 | | t3+ 16=18 | | x/14-3=2 | | 178=130-v | | -6.9-f*0.3=-11.7 | | 10k^2-13=0 | | J-6=½j=3 | | 183=7-x | | u−80/5=3 | | 3x20=5x-80 | | 67=8u-5 | | 12x-18=18x-4 | | r+15/8=7 | | -12=-4x-12 | | 4(m+10)=76 | | 8=10−2n | | 13=4v+1 | | 89=8y+17 | | 12x=2x=42 | | m-89=42 | | g/4+7=11 | | 71+x+3x+17+2x-10=360 |