9z+7=3

Simple and best practice solution for 9z+7=3 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 9z+7=3 equation: 


Simplifying
9z + 7 = 3

Reorder the terms:
7 + 9z = 3

Solving
7 + 9z = 3

Solving for variable 'z'.

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

Add '-7' to each side of the equation.
7 + -7 + 9z = 3 + -7

Combine like terms: 7 + -7 = 0
0 + 9z = 3 + -7
9z = 3 + -7

Combine like terms: 3 + -7 = -4
9z = -4

Divide each side by '9'.
z = -0.4444444444

Simplifying
z = -0.4444444444

See similar equations:

| 2x+6=10+x | | -5(1+4x)=135 | | -7r-8=r-376 | | d+21=-7d-3 | | 4t+1=18 | | x-2/5x-1 | | -7n-8=r-376 | | 4/5(5x-20)=120 | | 25+w/5=15 | | 5s-28=77 | | x-121=4x-7 | | 3+r=10 | | 4/5(5-20)=120 | | 0=y^2+2y+7 | | 13(x^2+16x+832)+-2(y^2+-8y+-32)=10900 | | 7u-3=u+147 | | -3n+7=n+55 | | 9x^2+4y^2-36x-40y+100=0 | | 12(z+1)-3(z-3)=4(z-3)+4(z-1) | | X=3+-0.5 | | -10.5x+49=-14 | | M/3-2m/5=1/5 | | -2b+3=b+108 | | 4y+1=19 | | 2x+23=7x+13 | | .45x+.30y=200 | | x^2+16x+832=0 | | x-151=9x+9 | | b-60=6b+5 | | 15=-3(23-y)+3(y-4) | | 2ln(x+2)-ln(x+6)=0 | | -8x=16x-16 |

Equations solver categories