-[4z-(15z+9)]=9+(10z+2)

Simple and best practice solution for -[4z-(15z+9)]=9+(10z+2) 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-(15z+9)]=9+(10z+2) equation:


Simplifying
-1[4z + -1(15z + 9)] = 9 + (10z + 2)

Reorder the terms:
-1[4z + -1(9 + 15z)] = 9 + (10z + 2)
-1[4z + (9 * -1 + 15z * -1)] = 9 + (10z + 2)
-1[4z + (-9 + -15z)] = 9 + (10z + 2)

Reorder the terms:
-1[-9 + 4z + -15z] = 9 + (10z + 2)

Combine like terms: 4z + -15z = -11z
-1[-9 + -11z] = 9 + (10z + 2)
[-9 * -1 + -11z * -1] = 9 + (10z + 2)
[9 + 11z] = 9 + (10z + 2)

Reorder the terms:
9 + 11z = 9 + (2 + 10z)

Remove parenthesis around (2 + 10z)
9 + 11z = 9 + 2 + 10z

Combine like terms: 9 + 2 = 11
9 + 11z = 11 + 10z

Solving
9 + 11z = 11 + 10z

Solving for variable 'z'.

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

Add '-10z' to each side of the equation.
9 + 11z + -10z = 11 + 10z + -10z

Combine like terms: 11z + -10z = 1z
9 + 1z = 11 + 10z + -10z

Combine like terms: 10z + -10z = 0
9 + 1z = 11 + 0
9 + 1z = 11

Add '-9' to each side of the equation.
9 + -9 + 1z = 11 + -9

Combine like terms: 9 + -9 = 0
0 + 1z = 11 + -9
1z = 11 + -9

Combine like terms: 11 + -9 = 2
1z = 2

Divide each side by '1'.
z = 2

Simplifying
z = 2

See similar equations:

| -1/2/1/4 | | 10x+3=6x+19 | | (5x-7)(x+8)=0 | | 45643=456+465767 | | -120=6(4-6x) | | 2a+3b-16g=6 | | 4(t-6)+4t=4(2t+5)-13 | | 7(2x+6)=8 | | 2-2x+6x=-2(-6x+7) | | 4x-5(3x-10)=126 | | 5+11q=7q-3(-2q-2) | | 4/(y^2-10y)=0 | | 7=-2z+7 | | -9.2= | | -7x-14y=-48 | | -(4y+1)-(-3y-5)=1 | | w+25=48 | | -x-4=9(x-8) | | 252/1*53/63*7/16 | | R-10/3+1/2=11/6 | | -3.4e=-3.36 | | -5(-1+2n)=65 | | 12-2x-5-7x=20 | | -6+8=-4(2y+2) | | 6x+7=4+12x | | -(5y+3)-(-4y-4)=0 | | 5x^2-18+4=12x+39 | | -10or-4=-30 | | (x-1)/3=(3x+7)/4 | | 2/8-7/8 | | 9x+12-2x-5-7x=20 | | 5(3x+3)=14x |

Equations solver categories