6z+4=7z-9

Simple and best practice solution for 6z+4=7z-9 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 6z+4=7z-9 equation:


Simplifying
6z + 4 = 7z + -9

Reorder the terms:
4 + 6z = 7z + -9

Reorder the terms:
4 + 6z = -9 + 7z

Solving
4 + 6z = -9 + 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.
4 + 6z + -7z = -9 + 7z + -7z

Combine like terms: 6z + -7z = -1z
4 + -1z = -9 + 7z + -7z

Combine like terms: 7z + -7z = 0
4 + -1z = -9 + 0
4 + -1z = -9

Add '-4' to each side of the equation.
4 + -4 + -1z = -9 + -4

Combine like terms: 4 + -4 = 0
0 + -1z = -9 + -4
-1z = -9 + -4

Combine like terms: -9 + -4 = -13
-1z = -13

Divide each side by '-1'.
z = 13

Simplifying
z = 13

See similar equations:

| 9n-21=3+5n | | 4x-7=10x-25 | | 6z+4=7z+9 | | -1-8i-4-i=0 | | 2(9w)+2w=260 | | 2+3+(-2)-3(-4)+8(-3)= | | 8n+7=5n-5 | | x-0.7=8.22 | | 3+4+6i=0 | | x^2+4x-7x=0 | | 45.35=60.05 | | 3+7i-3i-4=0 | | (-3x^8w)(6k^4w^5)=0 | | 4n+3=8n-1 | | 04y-9=-1 | | -8x-70=-3x | | 13-4y-15=8y+22-6y | | 7.46=2(3.14)r | | 2/7x-5=17 | | 5/8x=2/8 | | 6n+3/4=-3/4 | | -(4y+2)-(-3y-8)=-1 | | -5n-1=-17+3n | | 9x-14=-41 | | 115=5x^3 | | -3+6i-(-5-3i)-8i=0 | | (3/4)y+(2/3)=(5/6) | | z/5-6=14 | | [5w+3]=-9 | | -60+17w-w^2=0 | | 14(X+10)=22 | | -7x-7=1 |

Equations solver categories