9(z+4)-2(z-2)=2(z-2)+4(z-3)

Simple and best practice solution for 9(z+4)-2(z-2)=2(z-2)+4(z-3) 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(z+4)-2(z-2)=2(z-2)+4(z-3) equation: 


Simplifying
9(z + 4) + -2(z + -2) = 2(z + -2) + 4(z + -3)

Reorder the terms:
9(4 + z) + -2(z + -2) = 2(z + -2) + 4(z + -3)
(4 * 9 + z * 9) + -2(z + -2) = 2(z + -2) + 4(z + -3)
(36 + 9z) + -2(z + -2) = 2(z + -2) + 4(z + -3)

Reorder the terms:
36 + 9z + -2(-2 + z) = 2(z + -2) + 4(z + -3)
36 + 9z + (-2 * -2 + z * -2) = 2(z + -2) + 4(z + -3)
36 + 9z + (4 + -2z) = 2(z + -2) + 4(z + -3)

Reorder the terms:
36 + 4 + 9z + -2z = 2(z + -2) + 4(z + -3)

Combine like terms: 36 + 4 = 40
40 + 9z + -2z = 2(z + -2) + 4(z + -3)

Combine like terms: 9z + -2z = 7z
40 + 7z = 2(z + -2) + 4(z + -3)

Reorder the terms:
40 + 7z = 2(-2 + z) + 4(z + -3)
40 + 7z = (-2 * 2 + z * 2) + 4(z + -3)
40 + 7z = (-4 + 2z) + 4(z + -3)

Reorder the terms:
40 + 7z = -4 + 2z + 4(-3 + z)
40 + 7z = -4 + 2z + (-3 * 4 + z * 4)
40 + 7z = -4 + 2z + (-12 + 4z)

Reorder the terms:
40 + 7z = -4 + -12 + 2z + 4z

Combine like terms: -4 + -12 = -16
40 + 7z = -16 + 2z + 4z

Combine like terms: 2z + 4z = 6z
40 + 7z = -16 + 6z

Solving
40 + 7z = -16 + 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.
40 + 7z + -6z = -16 + 6z + -6z

Combine like terms: 7z + -6z = 1z
40 + 1z = -16 + 6z + -6z

Combine like terms: 6z + -6z = 0
40 + 1z = -16 + 0
40 + 1z = -16

Add '-40' to each side of the equation.
40 + -40 + 1z = -16 + -40

Combine like terms: 40 + -40 = 0
0 + 1z = -16 + -40
1z = -16 + -40

Combine like terms: -16 + -40 = -56
1z = -56

Divide each side by '1'.
z = -56

Simplifying
z = -56

See similar equations:

| y=0.4(61)-8 | | 2-3(2+a)=4(a-1)-7 | | -2d-5=-3 | | 61=0.4x-8 | | (2x)2+10p-56fg-8f= | | -111=-7a-6(3a+6) | | -128=4(4-6v) | | 3x+1=3+2 | | 36=x(x+x-3) | | -2x+x-5x=-42 | | 3x-119=180 | | 0=-4.9x+19.6x+58.8 | | 1/4=8-3/8x | | 2+0.3t=0.6 | | 8c+4=92 | | 5-5=17x+16x | | 8(5v-6)+2v=-132 | | z+50=18z+6 | | y+4x-6=0 | | 3x+30=110 | | 4h-2h=3g | | 4s-8=12 | | y-0.8y=1880 | | 17=8f-23 | | 6(5+7x)=240 | | y=3(85)-200 | | 2m+10=4+66m | | r^2=-7r | | -x^2+x+42= | | 3x+x+y=60 | | a^2-4a+8=0 | | -b^2+b+42= |

Equations solver categories