8.5+-.5y-z=7

Simple and best practice solution for 8.5+-.5y-z=7 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 8.5+-.5y-z=7 equation:


Simplifying
8.5 + -0.5y + -1z = 7

Solving
8.5 + -0.5y + -1z = 7

Solving for variable 'y'.

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

Add '-8.5' to each side of the equation.
8.5 + -0.5y + -8.5 + -1z = 7 + -8.5

Reorder the terms:
8.5 + -8.5 + -0.5y + -1z = 7 + -8.5

Combine like terms: 8.5 + -8.5 = 0.0
0.0 + -0.5y + -1z = 7 + -8.5
-0.5y + -1z = 7 + -8.5

Combine like terms: 7 + -8.5 = -1.5
-0.5y + -1z = -1.5

Add 'z' to each side of the equation.
-0.5y + -1z + z = -1.5 + z

Combine like terms: -1z + z = 0
-0.5y + 0 = -1.5 + z
-0.5y = -1.5 + z

Divide each side by '-0.5'.
y = 3 + -2z

Simplifying
y = 3 + -2z

See similar equations:

| q/-9.5=-2.1 | | (5*x^2)+12=0 | | 67m=-314 | | 7-x*2+x=1*2 | | 800=3(x-6)(2.5x-6) | | c=WM | | q//-9.5=-2.1 | | -19=9(6f+2) | | 5n/5 | | 2(b+4)+7=27+5b | | Y=2.5-3 | | 600=3(x-6)(2.5x-6) | | 10+5r=-60 | | 8-9=3x-4-2x | | (X+9)=4 | | X^2+628-50x=0 | | 9k=157 | | 5t-16+4=6t-42 | | 4x+-1y=35 | | P=3t+b | | 6n+3=12n-15 | | 36-14y+-21=13 | | 1/4x-1/8y=2 | | 6x+5=15+5x | | 800=2x+y | | -7.5r=-26.25 | | (x-2)(x-3)(x-4)(x-5)(x-6)= | | 3x+2+x-4=180 | | 8n+2n=-12+6n | | 4x/5=36 | | 5/x= | | 5(14.8+5)=-7 |

Equations solver categories