3z*8+7=-1

Simple and best practice solution for 3z*8+7=-1 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 3z*8+7=-1 equation:


Simplifying
3z * 8 + 7 = -1

Reorder the terms for easier multiplication:
3 * 8z + 7 = -1

Multiply 3 * 8
24z + 7 = -1

Reorder the terms:
7 + 24z = -1

Solving
7 + 24z = -1

Solving for variable 'z'.

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

Add '-7' to each side of the equation.
7 + -7 + 24z = -1 + -7

Combine like terms: 7 + -7 = 0
0 + 24z = -1 + -7
24z = -1 + -7

Combine like terms: -1 + -7 = -8
24z = -8

Divide each side by '24'.
z = -0.3333333333

Simplifying
z = -0.3333333333

See similar equations:

| z*10+1=5 | | -3x+4x-7=8-3x+11 | | x*7-7=5 | | 2x^2=12+13x+3x^2 | | 2x^2=(3x+4)*(x+3) | | 45x-61=2 | | (2a-b)(b-4)= | | (x^2-3x-5)(x-2)= | | 0x=3x-12 | | 3+x=24+6 | | -5(r+9)=91 | | 4-6w=-6w-5 | | =P^2-3p-28 | | 6-3(5x+2)=(x-5) | | 9k+10=9k | | -8+2a=16 | | 2x-14=7x+6 | | x^3+10x^2-14x+3= | | 0=x^2+rx-2x+4 | | 6w-y=2w | | 2x(4x+9)+9=0 | | -7(1+x)=2x+20 | | x^3+10x^2-14x+3=0 | | 5+2x=-4+9 | | -2(3p-10)=8 | | x-1.7=3.5 | | -7u-2u=3u | | -10x=x+9 | | 8-5(3+y)=2 | | z^2-(1+4i)z-(5+i)=0 | | 4x-x^2-x^3+4x^2=0 | | -2a^4+8a^3-10a= |

Equations solver categories