3z-7=4z-3

Simple and best practice solution for 3z-7=4z-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 3z-7=4z-3 equation:


Simplifying
3z + -7 = 4z + -3

Reorder the terms:
-7 + 3z = 4z + -3

Reorder the terms:
-7 + 3z = -3 + 4z

Solving
-7 + 3z = -3 + 4z

Solving for variable 'z'.

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

Add '-4z' to each side of the equation.
-7 + 3z + -4z = -3 + 4z + -4z

Combine like terms: 3z + -4z = -1z
-7 + -1z = -3 + 4z + -4z

Combine like terms: 4z + -4z = 0
-7 + -1z = -3 + 0
-7 + -1z = -3

Add '7' to each side of the equation.
-7 + 7 + -1z = -3 + 7

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

Combine like terms: -3 + 7 = 4
-1z = 4

Divide each side by '-1'.
z = -4

Simplifying
z = -4

See similar equations:

| 7(4x-5)-4(6x+5)=-91 | | -7(n-9)=-6n-3 | | 2x^3+18xy^2=0 | | 5m-7=9-3m | | 2x+23=11+4x | | 6-3z=2z+21 | | 6g+5g-3g-7= | | 5q^2+12=23q | | 5-q=7 | | 2a-10=8-a | | 9x^2+23x+14=0 | | Z=o | | (x+3)(x-3)=16-2x | | 14-2x+5x=-4(-2x-5)-6 | | 3x-12-4x-12=6x-x+3 | | 4y-7=7 | | 12a+14=8 | | 18-0.036(2x)=12-0.036(2x) | | 13-3x=37 | | 2m^3+2m^2-24m=0 | | 3(5+5)-0.333-10(-0.333)=0 | | 2m^2+2m^2-24m=0 | | -6u-4v=18 | | 11+8q=3q-9 | | 4y+8=12x | | -1u-1=0 | | 3(5+5y)-10=0 | | 18-0.36(2x)=12-0.036(2x) | | 13x^2-25x-2=0 | | 2(-1)+v=-6 | | 3.14*x=500 | | 49p^2-28p-5=0 |

Equations solver categories