-4(z-7)=-5z

Simple and best practice solution for -4(z-7)=-5z 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(z-7)=-5z equation:


Simplifying
-4(z + -7) = -5z

Reorder the terms:
-4(-7 + z) = -5z
(-7 * -4 + z * -4) = -5z
(28 + -4z) = -5z

Solving
28 + -4z = -5z

Solving for variable 'z'.

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

Add '5z' to each side of the equation.
28 + -4z + 5z = -5z + 5z

Combine like terms: -4z + 5z = 1z
28 + 1z = -5z + 5z

Combine like terms: -5z + 5z = 0
28 + 1z = 0

Add '-28' to each side of the equation.
28 + -28 + 1z = 0 + -28

Combine like terms: 28 + -28 = 0
0 + 1z = 0 + -28
1z = 0 + -28

Combine like terms: 0 + -28 = -28
1z = -28

Divide each side by '1'.
z = -28

Simplifying
z = -28

See similar equations:

| (7x-8)+(6x+11)=180 | | 14x+1=36 | | 7x-8+6x+11=180 | | -37-15y+35y=-35-19y-39y-36y-21y | | 8x-4=7x+7 | | 7x-8+6x+11=1180 | | X^6-x^3=6 | | 4x+3=5x-2x | | -1/2-3z=0 | | 3+20=5x-16 | | 8.1x-4.5=5.4 | | (X+2)(x+4)(3x-2)(x^2-2x)=44 | | Y=4x+19 | | 0.66667y+6=y | | 2/3=a+1/4 | | 4r-5=5+4r | | 6.6=2x+x | | 5-1/2g=12 | | 5x/12(2-24x/15)-5/6(x/10+12) | | 0.07m=56 | | x^2-8=92 | | 3x-28=0 | | x=v-u/p | | 25=100t | | 3x+4=x+1 | | 3(x-2)*2(x+5)=3(x+1)*2(x-1)+3 | | 11x-2+130=180 | | -4x-6+x=-2+x-10 | | 6(5x+2)=30g | | 19x-4+110=180 | | 8x+8=x+43 | | 4/3x+2=(-1) |

Equations solver categories