If it's not what You are looking for type in the equation solver your own equation and let us solve it.
-z+11=15
We move all terms to the left:
-z+11-(15)=0
We add all the numbers together, and all the variables
-1z-4=0
We move all terms containing z to the left, all other terms to the right
-z=4
z=4/-1
z=-4
| 2x-(-4)=18 | | 2.8x=39.2 | | 0.5x=16.5 | | 4xx17=23 | | −4.5(x+7)=−9 | | 3/2(x+1)=2/3 | | g+-418=-906 | | 8x5/6= | | 8x56= | | 18m=-918 | | x*1.2=2400 | | 4(w-5)=100 | | A(d)=15×(6)^(d/2) | | 70÷3-20=y+10 | | 12=j9 | | 912x=26 | | 15=-5s+10 | | (4/3)^4x+4=2x+6 | | 4(2x+2)=9(2-3x) | | 4y-1.3=53.1 | | -4y+19=-1 | | 70/3-20=y+10 | | 4x-2,5=2.3 | | -x+58=0.5(9x-44+5x-8) | | 2v-8=5v-13 | | 4x=8x+5=3 | | 2x•3=42 | | –3+w=–10+2w | | 3(3v-)=18 | | 3(s-9)=-18 | | (2x)(50)=180 | | 13x-4=8x=11 |