6+7(-3z+4)=-9(4z-7)+6

Simple and best practice solution for 6+7(-3z+4)=-9(4z-7)+6 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 6+7(-3z+4)=-9(4z-7)+6 equation:


Simplifying
6 + 7(-3z + 4) = -9(4z + -7) + 6

Reorder the terms:
6 + 7(4 + -3z) = -9(4z + -7) + 6
6 + (4 * 7 + -3z * 7) = -9(4z + -7) + 6
6 + (28 + -21z) = -9(4z + -7) + 6

Combine like terms: 6 + 28 = 34
34 + -21z = -9(4z + -7) + 6

Reorder the terms:
34 + -21z = -9(-7 + 4z) + 6
34 + -21z = (-7 * -9 + 4z * -9) + 6
34 + -21z = (63 + -36z) + 6

Reorder the terms:
34 + -21z = 63 + 6 + -36z

Combine like terms: 63 + 6 = 69
34 + -21z = 69 + -36z

Solving
34 + -21z = 69 + -36z

Solving for variable 'z'.

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

Add '36z' to each side of the equation.
34 + -21z + 36z = 69 + -36z + 36z

Combine like terms: -21z + 36z = 15z
34 + 15z = 69 + -36z + 36z

Combine like terms: -36z + 36z = 0
34 + 15z = 69 + 0
34 + 15z = 69

Add '-34' to each side of the equation.
34 + -34 + 15z = 69 + -34

Combine like terms: 34 + -34 = 0
0 + 15z = 69 + -34
15z = 69 + -34

Combine like terms: 69 + -34 = 35
15z = 35

Divide each side by '15'.
z = 2.333333333

Simplifying
z = 2.333333333

See similar equations:

| -7(2-4x)=-14 | | 4x-7y-2y+9x+11= | | 6e^3x=39 | | -5(x+1)=-6-5x | | -(4y+5)-(-3y-8)=2 | | 2d+10=6d-19 | | c-7=3 | | m/(-10)=55 | | 12n=-6n-24n | | f(2)=(3)(2)-2 | | 3eightsp=9 | | -1(5x+5)=0 | | c+7=3 | | 4u-32=-4u | | 4n=356 | | 6(x+4)=11x+5 | | 10x=6y+2 | | -67=-7(-7+x)+5(-4x-7) | | f(-2)=(3)(-2)-2 | | -14.5+1.5y=-31 | | 1.2x^2+2.5x=1.8 | | 90+18x=108 | | -5x+7x-3= | | 9n=333 | | 0.1(a-16)=0.4(a-1) | | b(-8)=(1/14) | | 2y=4y^2-2 | | f(-5)=(3)(-5)-2 | | 4h=-16 | | x=1-7x^2 | | 0=7x^2+36x-36 | | b=-8 |

Equations solver categories