If it's not what You are looking for type in the equation solver your own equation and let us solve it.
2+z=5(2)+1
We move all terms to the left:
2+z-(5(2)+1)=0
We add all the numbers together, and all the variables
z+2-53=0
We add all the numbers together, and all the variables
z-51=0
We move all terms containing z to the left, all other terms to the right
z=51
| 5+y/7=19-12 | | 4(x-3)=8x+3 | | 4.5x16=72 | | 4(5x-3)-12x=12 | | 14+8y=8-3y | | -31=3y+9-9y | | (3x+10))=(4x-15) | | 3z-21=4(3) | | 6x-60=45 | | 3a+4a=18 | | 5y+3=14+14 | | 1.5=x(1+2)^2-3 | | 15•x=202.5 | | 30=5x/15 | | 5^a-3=5^3a | | 5^a-3=53a^ | | 5^a-3=53a | | 7y-6=-12 | | C(x)=2x+30. | | 21.25p+13.30=141 | | x/5=2x-7 | | x-5/6=-1/30 | | 1/2x+5=-8 | | T=2n+50+1.75n | | 12x^2=927 | | r=6/5=r+8/7 | | 3y/6=8 | | 8x+3=3x+18x= | | 7x-60=x-30 | | 3x+8-1=2x/3 | | 0.14h=3.36= | | x^2+2(15-2x)=30 |