If it's not what You are looking for type in the equation solver your own equation and let us solve it.
4z-8+3z-6=90
We move all terms to the left:
4z-8+3z-6-(90)=0
We add all the numbers together, and all the variables
7z-104=0
We move all terms containing z to the left, all other terms to the right
7z=104
z=104/7
z=14+6/7
| 5x=-7-48 | | 2y/3=20 | | 7/6x+1/12=3+5/18x | | -2x+8x-8=6(x-3)-5 | | M=2.5t+10 | | 5y=5y²-5+2+2y+3y²-1 | | √x²-3=x-1 | | 10x=12x-2 | | 68+5x=75.50 | | 43x-12-22x=14x-5 | | 16(4-3m)=96(-m/3)+1 | | 11w+14w-6+1=-3w+1-6 | | 82=2(1+3x)+4x | | x/2+(-21)=-13 | | 1.5x+5=11+2x | | 12c−4=14c-10 | | -4(p+6)-6=2(p-3) | | 1/3(3+9x)=7/4(23-12x) | | 4-(n-4)=(n-3) | | 14x+24=-4 | | 6(x-4)=4(x-1) | | V-3b=8 | | 44°(4x+6)°=90 | | 2/3+1x/6=5x/6+1/3 | | -3(-2r+2)-(2r+2)=12 | | 10-(n-10)=4(n-4) | | 5(x+4)=2(x+25) | | 4(1-3)-r+2r=5(3r-7)-9r | | -2(x+3)=4x+30 | | 3(x+9)=(4x-4) | | -9x+5=2x+16 | | 6x+3=32x+6 |