4z+9=0

Simple and best practice solution for 4z+9=0 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 4z+9=0 equation: 


Simplifying
4z + 9 = 0

Reorder the terms:
9 + 4z = 0

Solving
9 + 4z = 0

Solving for variable 'z'.

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

Add '-9' to each side of the equation.
9 + -9 + 4z = 0 + -9

Combine like terms: 9 + -9 = 0
0 + 4z = 0 + -9
4z = 0 + -9

Combine like terms: 0 + -9 = -9
4z = -9

Divide each side by '4'.
z = -2.25

Simplifying
z = -2.25

See similar equations:

| 8(1-5v)-2=-274 | | 90=-6(3-3n) | | 6(2n+3)= | | 8(-8x-3)=232 | | 15=2x^2+5x-3 | | 4x+5y=103 | | 6+6(1+7a)=306 | | lxI+3=8 | | 0=-10x^2+3x+27 | | 4(x+10)(x-5)=0 | | -2y+4(8y-7)=4+9(-9-y) | | y=-0.05x^2+0.7x | | 14x-225=5x-9 | | (x-9)(y-2)=0 | | x-9y-9=0 | | B=7a^2b | | 7x+y=1000000 | | 5x-2(6x+35)=-35 | | 2+6x=2+3x | | 2+7x=1x | | 16t^2-29+100=0 | | 448=(.08)x | | h=-16t^2-29+100 | | -0.6x+1.2=y | | 4y-12+2y+8= | | cn=400+15n | | Y=24x+.12 | | D(p)=2115-2p-p^2 | | 4-3(-1)=7 | | x^13=216 | | 5x+6-2x=-5x-x | | 3(4)+3(y)=9 |

Equations solver categories