4-(2z-7)=5(2z+3)

Simple and best practice solution for 4-(2z-7)=5(2z+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 4-(2z-7)=5(2z+3) equation:


Simplifying
4 + -1(2z + -7) = 5(2z + 3)

Reorder the terms:
4 + -1(-7 + 2z) = 5(2z + 3)
4 + (-7 * -1 + 2z * -1) = 5(2z + 3)
4 + (7 + -2z) = 5(2z + 3)

Combine like terms: 4 + 7 = 11
11 + -2z = 5(2z + 3)

Reorder the terms:
11 + -2z = 5(3 + 2z)
11 + -2z = (3 * 5 + 2z * 5)
11 + -2z = (15 + 10z)

Solving
11 + -2z = 15 + 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.
11 + -2z + -10z = 15 + 10z + -10z

Combine like terms: -2z + -10z = -12z
11 + -12z = 15 + 10z + -10z

Combine like terms: 10z + -10z = 0
11 + -12z = 15 + 0
11 + -12z = 15

Add '-11' to each side of the equation.
11 + -11 + -12z = 15 + -11

Combine like terms: 11 + -11 = 0
0 + -12z = 15 + -11
-12z = 15 + -11

Combine like terms: 15 + -11 = 4
-12z = 4

Divide each side by '-12'.
z = -0.3333333333

Simplifying
z = -0.3333333333

See similar equations:

| X-31=10 | | 6(r-3)=-3r+9 | | x=-1*(-1.5) | | 360=7c+2c+9c+4c | | x^2+y^2-4x-14y+17=0 | | -18x^2-4x=81 | | 3(x-3)+7=-2x+38 | | 90=6d+5d+4+2d+3 | | 14-10x=118-38x | | 5x+6=90-7x | | 73=3x+2x+11+5x-4 | | 2x+3-3x=x-5 | | y+9=11 | | -9+8n=-4+3n+6n | | 2x-(-1.5)=0.75 | | 2x+x=114 | | 7(y+5)+y=2(y+2)+6 | | 24=-8x+5x | | 6z-9z=9z+3-4z | | 2x^4-13x^2-24=0 | | 60-5x=22x+15 | | h(t)=50-4t-4.9t^2 | | 4(5x-9)=20x-36 | | x^2+26x+37= | | -2(4x-3)=3x | | 7y-6=5y+44 | | y-7=-3(x-2) | | 4x(x+6)=0 | | 4x^2+88x+260=0 | | 20=4p+6p | | y-(-5)=7(x-3) | | x^2+22x+65=0 |

Equations solver categories