If it's not what You are looking for type in the equation solver your own equation and let us solve it.
5z-42=80
We simplify the equation to the form, which is simple to understand
5z-42=80
We move all terms containing z to the left and all other terms to the right.
+5z=+80+42
We simplify left and right side of the equation.
+5z=+122
We divide both sides of the equation by 5 to get z.
z=24.4
| 0=-16t^2+128+-112 | | 2x+15=87 | | 5f-.5-4f=.75 | | 7x+4=28-x | | -15x-20=-13x-70 | | 3r=53 | | -4-2y=b | | 4x-2y=b | | 15(m-3)=45 | | 8h-24=56 | | 9m-21=51 | | 18=3a+6 | | (7x+7)(x-5)= | | 4(r+3)=r | | x^2-144y^2=0 | | 65=2-5 | | 65=2n-5 | | 8a*6a= | | 2x=368-4 | | 214=1/3+n | | 3n+2=2n+1 | | 2j-5=8j | | 6+n=9 | | 2x+9=-15-2x | | 8[y+12]=100 | | 7.6x+4.2=-4.4x-19.8 | | 11x-1x-3x= | | 6x-64=2x-8 | | 2+-1x=5x+20 | | 27x^3+a^3=0 | | X^2-2xy-3y^2+2x-y+3=0 | | 30.8-6.4*x-4*y=0 |