9-5(3z+4)=15

Simple and best practice solution for 9-5(3z+4)=15 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 9-5(3z+4)=15 equation:


Simplifying
9 + -5(3z + 4) = 15

Reorder the terms:
9 + -5(4 + 3z) = 15
9 + (4 * -5 + 3z * -5) = 15
9 + (-20 + -15z) = 15

Combine like terms: 9 + -20 = -11
-11 + -15z = 15

Solving
-11 + -15z = 15

Solving for variable 'z'.

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

Add '11' to each side of the equation.
-11 + 11 + -15z = 15 + 11

Combine like terms: -11 + 11 = 0
0 + -15z = 15 + 11
-15z = 15 + 11

Combine like terms: 15 + 11 = 26
-15z = 26

Divide each side by '-15'.
z = -1.733333333

Simplifying
z = -1.733333333

See similar equations:

| 8x-5x+x=1 | | 6-5(3z+4)=10 | | 6-5(3z+4)=17 | | 8-5(3z+4)=26 | | 8-5(3z+4)=20 | | 105+r=3 | | 8+4(2c-1)=0 | | 2.50+3.25y=74.50 | | 8-5(3z+4)=17 | | -6x+5x-4x=0 | | -4x+2y=-18 | | 6(3x-4)=66x | | 5x^2-5=120 | | 3.1w-14.4w=4.3w-12 | | 3.1w=14.4w-12 | | -y^2+X-4y+1=0 | | 2m^2=17m-8 | | y^2(3y-4)+7(3y-4)=0 | | 31-2x=35+11a | | 1(9a+6)=15 | | y=0.25-7 | | 7y-15=5y+35 | | 2(4a+6)=20 | | 2(4a+6)=22 | | 2(4a+6)=23 | | -8=5-(7-a) | | 19=5-(c+9) | | 8y=-8-x | | 4x+6-2x+1=8x+1-x+8 | | 8+2=711 | | 12-y=4(y-2) | | X=5y-36 |

Equations solver categories