4z-(7+3z)=5

Simple and best practice solution for 4z-(7+3z)=5 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 4z-(7+3z)=5 equation:


Simplifying
4z + -1(7 + 3z) = 5
4z + (7 * -1 + 3z * -1) = 5
4z + (-7 + -3z) = 5

Reorder the terms:
-7 + 4z + -3z = 5

Combine like terms: 4z + -3z = 1z
-7 + 1z = 5

Solving
-7 + 1z = 5

Solving for variable 'z'.

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

Add '7' to each side of the equation.
-7 + 7 + 1z = 5 + 7

Combine like terms: -7 + 7 = 0
0 + 1z = 5 + 7
1z = 5 + 7

Combine like terms: 5 + 7 = 12
1z = 12

Divide each side by '1'.
z = 12

Simplifying
z = 12

See similar equations:

| 20s^2-9st-20t^2=0 | | [1/6x]^2-x-12=0 | | 91/60x^2-x-12=0 | | f(4a)=x+7 | | 3x=82+x | | -24/10 | | 5v-4/ | | 2x^2-9x=-10 | | 50x^5+85x^4+15x^3=0 | | h/h^-3= | | (3x+1)+(x+19)=180 | | 50=20d | | (1/3)x-3=5-(3/2)x | | 330=-20d | | 6x-(4x+7)=3x-16 | | 7n+42n=-49+21 | | (2x)/5-(1/3) | | 7n+42n=49+21 | | 2x/5-1/3 | | -m-4m=28+7 | | 12d^2+8d-32=0 | | x+62+55=180 | | y=5xz | | 6x/5-1=29 | | 5x/c-7x/a=b | | (25x^2+4)*(25x^2+4)=0 | | 4k+h=2k+-14 | | 6x/5=28 | | 12a^2-29a+15=0 | | x6/5=28 | | x^2+11x-12x= | | w-.2w+2.5=.4(w-.75) |

Equations solver categories