90=8x-20+y

Simple and best practice solution for 90=8x-20+y 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 90=8x-20+y equation:


Simplifying
90 = 8x + -20 + y

Reorder the terms:
90 = -20 + 8x + y

Solving
90 = -20 + 8x + y

Solving for variable 'x'.

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

Add '-8x' to each side of the equation.
90 + -8x = -20 + 8x + -8x + y

Combine like terms: 8x + -8x = 0
90 + -8x = -20 + 0 + y
90 + -8x = -20 + y

Add '-90' to each side of the equation.
90 + -90 + -8x = -20 + -90 + y

Combine like terms: 90 + -90 = 0
0 + -8x = -20 + -90 + y
-8x = -20 + -90 + y

Combine like terms: -20 + -90 = -110
-8x = -110 + y

Divide each side by '-8'.
x = 13.75 + -0.125y

Simplifying
x = 13.75 + -0.125y

See similar equations:

| -4x-8(6+3x)=27-3x | | 32a=8a+10 | | 21x^3-x^2+x-1=0 | | 4.905x^2-58x+100=0 | | 3x^2=127 | | 2y-7+4-7= | | -5y-3=-3y+12 | | 4x=-68 | | c=9/5*62+32 | | -3(7-f)=-3 | | 33.75xd=9 | | 80oz=Ib | | x-ln(4x^2+3)=0 | | 9xd=33.75 | | z+11=17 | | x+5x+5x=42 | | 80oz= | | -10-x=6x+32 | | 8x-11=4x+21 | | 4x-5y-13=0 | | 2+6x=-5x-42 | | 2z^2-(20+9i)z+50=0 | | -5v-6=2v+15 | | 2x-(2-x)+3=4x+1 | | 7-2x=4(5x-5)+5x | | -6x+1=3x-98 | | -x-8=-4x-14 | | 2k-k-6=6-k | | -(3+2n)=-31+5n | | 4x+9=6x+13 | | 5(2x-3)=2(4x+5) | | 8x-20+y= |

Equations solver categories