If it's not what You are looking for type in the equation solver your own equation and let us solve it.
5z-3z+z=15
We move all terms to the left:
5z-3z+z-(15)=0
We add all the numbers together, and all the variables
3z-15=0
We move all terms containing z to the left, all other terms to the right
3z=15
z=15/3
z=5
| h/2+17=-13 | | x+x+2x+2=x+3x+4-2 | | Y-15/x=50 | | 7^x+2=410 | | 35x-28=0 | | x-10÷1+41/70=-4 | | s+20,000=8,500 | | –f+10=–10−10+4f | | 2p=3p+9 | | 5^(1-6x)=√(125) | | 55/2+a=71/2 | | 3(a–13)=–6 | | x4=x8 | | y=4(18) | | |3y–6|=9 | | 60y=-90 | | 9x^2+10=59 | | 6(2x-3)=35 | | 8−7w=3w+9 | | p+22=6p-28 | | 27x=189 | | (5/x)-2=5/4 | | -9w-13w-9w-9w-3w=17 | | 10-4t8=-12 | | 2(5+8m)= | | p+22+6p-28=180 | | 0.5p=p5 | | 4+5c=15 | | x=-32/15 | | 3-v=287 | | 2(4x-6)=-68 | | 3(5-2x)=-6x+15 |