240=-75-7z

Simple and best practice solution for 240=-75-7z equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for 240=-75-7z equation:


Simplifying
240 = -75 + -7z

Solving
240 = -75 + -7z

Solving for variable 'z'.

Move all terms containing z to the left, all other terms to the right.

Add '7z' to each side of the equation.
240 + 7z = -75 + -7z + 7z

Combine like terms: -7z + 7z = 0
240 + 7z = -75 + 0
240 + 7z = -75

Add '-240' to each side of the equation.
240 + -240 + 7z = -75 + -240

Combine like terms: 240 + -240 = 0
0 + 7z = -75 + -240
7z = -75 + -240

Combine like terms: -75 + -240 = -315
7z = -315

Divide each side by '7'.
z = -45

Simplifying
z = -45

See similar equations:

| 9*3+3+2= | | e+5(2e-4)=2 | | 7-5*13-4= | | 17lnx=40 | | 240=75 | | 7x-29y=3 | | 3m^2-2m+4= | | 2(3-2a)+3(1+4a)= | | 8+3*14+4= | | 52-3x=22 | | 5*n= | | 3(5x-2)+2(18-5x)-2(2x+1)=-1 | | 11+42-5*3= | | 6x+6=-78-6x | | -12-8=8-3x | | 9-5+14*7= | | 240=75+35z | | 4xy+x+2xy= | | 9m=2700 | | -2g^3+3g^2=m | | 5*12+6-9= | | 2x^2+6x-6=2 | | 4x+0.5z=y | | 10+7*12-5= | | 2(2x+4)=6(4x+6) | | x+1=x+5 | | 2(-x-5)=15 | | 6t=1800 | | 4x+2=2x+18 | | 1+x=x+5 | | 18-8x=3-3x | | 4+42x=21x+13 |

Equations solver categories