4(3z-2)=9z-7

Simple and best practice solution for 4(3z-2)=9z-7 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 4(3z-2)=9z-7 equation:


Simplifying
4(3z + -2) = 9z + -7

Reorder the terms:
4(-2 + 3z) = 9z + -7
(-2 * 4 + 3z * 4) = 9z + -7
(-8 + 12z) = 9z + -7

Reorder the terms:
-8 + 12z = -7 + 9z

Solving
-8 + 12z = -7 + 9z

Solving for variable 'z'.

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

Add '-9z' to each side of the equation.
-8 + 12z + -9z = -7 + 9z + -9z

Combine like terms: 12z + -9z = 3z
-8 + 3z = -7 + 9z + -9z

Combine like terms: 9z + -9z = 0
-8 + 3z = -7 + 0
-8 + 3z = -7

Add '8' to each side of the equation.
-8 + 8 + 3z = -7 + 8

Combine like terms: -8 + 8 = 0
0 + 3z = -7 + 8
3z = -7 + 8

Combine like terms: -7 + 8 = 1
3z = 1

Divide each side by '3'.
z = 0.3333333333

Simplifying
z = 0.3333333333

See similar equations:

| 6/3= | | -4-x=7 | | -20=2x+2x-8 | | 35+140x=1575 | | 7(d-2)=5(d+2) | | 6z-4=7z | | 8-5x=-6x-3x | | w*w+3w-5=0 | | .5x=.67x-2000 | | x-2d=6 | | 6(c+4)=4c+18 | | 2x+1=7-10c | | 9-5x=59 | | 2(7-8k)-6(-5k-5)=4-6k+8k-8 | | 5x+18=15x-82 | | -10+x+2x=5 | | 7y-7=4y+8 | | 4(7x+2)=4x | | 152-7x=29x+20 | | -2x+x+6=11 | | 2x-3x-3=-5x-6+x | | 5(k+7)=-5(k+3) | | 4x^2-6x=4 | | -3x+6=11 | | (3x+11)=(5x+6) | | -3x+6=-12 | | 7-8x=100-29x | | 30x-60=120 | | -4x+2y=-6 | | 4(x-1)=4x-15 | | (3x+11)=(5x-6) | | 18x-36x=72 |

Equations solver categories