9+2z-3=5z+7-2z

Simple and best practice solution for 9+2z-3=5z+7-2z 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 9+2z-3=5z+7-2z equation:


Simplifying
9 + 2z + -3 = 5z + 7 + -2z

Reorder the terms:
9 + -3 + 2z = 5z + 7 + -2z

Combine like terms: 9 + -3 = 6
6 + 2z = 5z + 7 + -2z

Reorder the terms:
6 + 2z = 7 + 5z + -2z

Combine like terms: 5z + -2z = 3z
6 + 2z = 7 + 3z

Solving
6 + 2z = 7 + 3z

Solving for variable 'z'.

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

Add '-3z' to each side of the equation.
6 + 2z + -3z = 7 + 3z + -3z

Combine like terms: 2z + -3z = -1z
6 + -1z = 7 + 3z + -3z

Combine like terms: 3z + -3z = 0
6 + -1z = 7 + 0
6 + -1z = 7

Add '-6' to each side of the equation.
6 + -6 + -1z = 7 + -6

Combine like terms: 6 + -6 = 0
0 + -1z = 7 + -6
-1z = 7 + -6

Combine like terms: 7 + -6 = 1
-1z = 1

Divide each side by '-1'.
z = -1

Simplifying
z = -1

See similar equations:

| X-4x=-22 | | -6(-1-3b)=6(b-7) | | 20w^2-17w+3=0 | | 4x+36=10x-6 | | 2580-2920p=3000 | | 9(t-4)+3t=4(3t+5)-13 | | 2y=(y+2)-1 | | 2x+1=2(x-3)+1 | | -8(y-2)=5-7y | | -23an+b=17a | | h-2/3+2h/4=6 | | s-.75s=25 | | -4(5x+7)=-248 | | -9x-13=-14x-38 | | 3x-8=5x-3x | | 3/7c-1=8 | | 7(-12m-8)=8(1-11m) | | 5.3*37= | | 10=x^2+6x+17 | | .75(y-5)=.375(y-.2) | | 4s^2-25s-21=0 | | 10=x/3-12 | | 10=-4bx-5+2x | | 3xy(2yz+4xz)= | | 2(t-1)-2=t+2 | | 12c=1 | | 15(t-5)+6t=7(3t+3)-9 | | 8-4x=x+23 | | 4y^2-36y+81=0 | | -9(9+x)=-12(x+10) | | Q=5+2P | | 3x+2(3x+4)=35 |

Equations solver categories