-7(z-7)=4-6z

Simple and best practice solution for -7(z-7)=4-6z 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 -7(z-7)=4-6z equation:


Simplifying
-7(z + -7) = 4 + -6z

Reorder the terms:
-7(-7 + z) = 4 + -6z
(-7 * -7 + z * -7) = 4 + -6z
(49 + -7z) = 4 + -6z

Solving
49 + -7z = 4 + -6z

Solving for variable 'z'.

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

Add '6z' to each side of the equation.
49 + -7z + 6z = 4 + -6z + 6z

Combine like terms: -7z + 6z = -1z
49 + -1z = 4 + -6z + 6z

Combine like terms: -6z + 6z = 0
49 + -1z = 4 + 0
49 + -1z = 4

Add '-49' to each side of the equation.
49 + -49 + -1z = 4 + -49

Combine like terms: 49 + -49 = 0
0 + -1z = 4 + -49
-1z = 4 + -49

Combine like terms: 4 + -49 = -45
-1z = -45

Divide each side by '-1'.
z = 45

Simplifying
z = 45

See similar equations:

| 3x^2-4xy+10y=0 | | g*9=4 | | x=1.3+1.3-39 | | 3x+17=-5x+49 | | t=-r | | -4p+1=37 | | 8(x+4)=7y+38 | | 4z-1=7z-4z | | f(x+4)=8x-3 | | -4+7(1-3m)=129 | | 2=5x^2-x | | -3x-73+12x=134 | | 6xy-2y^2=0 | | 25A+30B=390 | | -3m+1=19 | | 3b-7=12 | | x=162+-5x | | y+-8=10 | | 10+6n=70 | | 5y-2=2y+x+10 | | 36.4=x-39 | | f(-4)=8x-3 | | 0=1+20x^2+8x^3+30x^4 | | 6/7x=120-6/7x | | g^9=4 | | y=1+20x^2+8x^3+30x^4 | | 6x-24-8x=24 | | 11-4-w= | | 4r-13=-17 | | 2x+6(4x-9)=154 | | 1/8p(e-q) | | 63=9y+16y |

Equations solver categories