8z-7=2

Simple and best practice solution for 8z-7=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 8z-7=2 equation:


Simplifying
8z + -7 = 2

Reorder the terms:
-7 + 8z = 2

Solving
-7 + 8z = 2

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 + 8z = 2 + 7

Combine like terms: -7 + 7 = 0
0 + 8z = 2 + 7
8z = 2 + 7

Combine like terms: 2 + 7 = 9
8z = 9

Divide each side by '8'.
z = 1.125

Simplifying
z = 1.125

See similar equations:

| 33y=-145 | | (3x-2y)+7=0 | | 2x-125=45-8x | | 7.5a=6 | | 4x^4+20x+25=0 | | 10x-3y=35 | | -87+20y+8=6(5y-2)-7 | | 21m^6n^10+7m^7n^8= | | x^2-12x-1260=0 | | 7x-3y=33 | | 56-4x=11-3x | | 8m+18n=-4 | | 9-0.34x=1.16x | | 11x^2=33x | | an-7an-1+10an-2=7.3n | | 6.3(x-9)=1-1/2x | | 4a-3a-5=6a-4 | | (1/16X^8Y^4)^3/4 | | -18+4x=x+3 | | 2x^2-8=y | | 3x+11=-17-11 | | -8(0.1x+0.2)-2.1=0.5 | | 3p^2=-5p+112 | | 2/3×?=1/7 | | 3x+11=-17--11 | | (4x+7)+(x+5)+(7x)=180 | | -6x-78=42+2x | | 5x=40a-1/2 | | 7.8x+9.5+7.6x+1.4=133.94 | | 12m^6+8m^4-16m^2= | | 15h^4-10h^3+25h^2= | | -28-4x=27-x |

Equations solver categories