25-9z=2(4z+7)

Simple and best practice solution for 25-9z=2(4z+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 25-9z=2(4z+7) equation:


Simplifying
25 + -9z = 2(4z + 7)

Reorder the terms:
25 + -9z = 2(7 + 4z)
25 + -9z = (7 * 2 + 4z * 2)
25 + -9z = (14 + 8z)

Solving
25 + -9z = 14 + 8z

Solving for variable 'z'.

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

Add '-8z' to each side of the equation.
25 + -9z + -8z = 14 + 8z + -8z

Combine like terms: -9z + -8z = -17z
25 + -17z = 14 + 8z + -8z

Combine like terms: 8z + -8z = 0
25 + -17z = 14 + 0
25 + -17z = 14

Add '-25' to each side of the equation.
25 + -25 + -17z = 14 + -25

Combine like terms: 25 + -25 = 0
0 + -17z = 14 + -25
-17z = 14 + -25

Combine like terms: 14 + -25 = -11
-17z = -11

Divide each side by '-17'.
z = 0.6470588235

Simplifying
z = 0.6470588235

See similar equations:

| x^2+1=5x+7 | | 24x+50=x+80 | | 5(x+4)+34=-4 | | 10m=o | | 24x+5=x+80 | | .7x+.1y=24 | | u/1/3=3/7 | | 6-3(g-4)=30 | | -24d-25p=-592.75 | | u/.3=3/7 | | 45+2.5=3.75 | | 4(2d-2)-4d=16 | | 19=4c+7 | | 3y-7+2y=4 | | 2.4x+5=x+8 | | u/(1/3)=3/7 | | 12D-4D=40 | | 2-2-3y-3y=5 | | (48-10)/2=76 | | 5(x-3)=-3+25 | | 6r-4r+8=6r+8-r | | 6xsquared-4x+5=0 | | -40x+23= | | 14x+2y=9.4 | | 3/5*b=5 | | -27(-0.6)=c | | X^2+0x+7=0 | | 7/4-2t | | -14x-31=11-8x | | -20+6m=8+2m | | -11.5-3y=48.5 | | 19=11+2z |

Equations solver categories