3z-2=7+4z

Simple and best practice solution for 3z-2=7+4z 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-2=7+4z equation:


Simplifying
3z + -2 = 7 + 4z

Reorder the terms:
-2 + 3z = 7 + 4z

Solving
-2 + 3z = 7 + 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.
-2 + 3z + -4z = 7 + 4z + -4z

Combine like terms: 3z + -4z = -1z
-2 + -1z = 7 + 4z + -4z

Combine like terms: 4z + -4z = 0
-2 + -1z = 7 + 0
-2 + -1z = 7

Add '2' to each side of the equation.
-2 + 2 + -1z = 7 + 2

Combine like terms: -2 + 2 = 0
0 + -1z = 7 + 2
-1z = 7 + 2

Combine like terms: 7 + 2 = 9
-1z = 9

Divide each side by '-1'.
z = -9

Simplifying
z = -9

See similar equations:

| -6(3-3n)-7(7n-4)=-21 | | 5-[x-6(2-x)]=0 | | -4(5x-1)=3-19x | | -14b+10=-18 | | -2.1(.3b+2.4)+1.7(2.1-1.3b)=7.05 | | 3x(4x+1)-5y=2-7x | | 2(bc)=2(cb) | | 2x-3y+5= | | -5x+1-6x-34=51+3x | | 4[-5n-6]=-104 | | X+9/7=15 | | 4(x+9)=9x+9-5x+27 | | 3a+4=28+a | | 20x^2-13x=15 | | 2x+28-7x+22=14+7x | | 45-15(6m+2)=6 | | y*2-5y+6=0 | | 4x=5y-73 | | 6x-20=8x-10 | | 6(6x-6)=7x+5(x+8) | | 15=2 | | 2+2(3x-6)=7-5(2x+1) | | ln(4x-4)-ln(5x+1)=4 | | -2(3+5v)=-20-8v | | 3/4k=-21 | | 4708=308(x) | | 5a+3-3a= | | 6x+10-x-4=42-4x | | -3b+7=15+2b | | 2[t-(2t+15)+10]=2(t+5) | | 1/2x+5=84/5 | | 24x+17y-c=d |

Equations solver categories