-3=4(z-7)

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


Simplifying
-3 = 4(z + -7)

Reorder the terms:
-3 = 4(-7 + z)
-3 = (-7 * 4 + z * 4)
-3 = (-28 + 4z)

Solving
-3 = -28 + 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.
-3 + -4z = -28 + 4z + -4z

Combine like terms: 4z + -4z = 0
-3 + -4z = -28 + 0
-3 + -4z = -28

Add '3' to each side of the equation.
-3 + 3 + -4z = -28 + 3

Combine like terms: -3 + 3 = 0
0 + -4z = -28 + 3
-4z = -28 + 3

Combine like terms: -28 + 3 = -25
-4z = -25

Divide each side by '-4'.
z = 6.25

Simplifying
z = 6.25

See similar equations:

| p=r-c/n;r | | (5h+6)(4h-7)= | | 5x+3=9-3 | | 2-4(y-4)=5y-6 | | -2.75=-.5x^2+x | | 18x^8+72x^7=0 | | 1/15s=1/5-4 | | 2y+1=y+10 | | -x-5y=-28 | | 6(x-2)+1=3x+3(-2+x) | | T=2pirh+2pir^2 | | f(-2)=1/2x-4 | | 80=36x+2 | | (17*x)/36=102/36 | | (x=2)/3-x/6=5/3 | | =8sinx*8sinx | | 17x/36=102/36 | | 2sin=-1.4 | | Y=(-4/3)×-5 | | 14*350=x | | 12x-18=8x+22 | | 6(2x-10)+22=3x+16 | | 527+159=x | | r=2742-127 | | 12=15(z−1/5) | | 9r+8=0 | | 12=15(z−1/5​) | | 9r+88=0 | | 4/3x6^3 | | x-0.2x=100 | | 0.8x=100 | | 298.3*44.6= |

Equations solver categories