y+2x=84

Simple and best practice solution for y+2x=84 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 y+2x=84 equation: 


Simplifying
y + 2x = 84

Reorder the terms:
2x + y = 84

Solving
2x + y = 84

Solving for variable 'x'.

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

Add '-1y' to each side of the equation.
2x + y + -1y = 84 + -1y

Combine like terms: y + -1y = 0
2x + 0 = 84 + -1y
2x = 84 + -1y

Divide each side by '2'.
x = 42 + -0.5y

Simplifying
x = 42 + -0.5y

See similar equations:

| 24=3(x+-2) | | .05+x=2.3 | | 20x+y=4380 | | 0.2(x+2)+2x=3x-1 | | 91=7-7h | | 7(7-8)+24=x(7-6) | | (-6.5t+15)=(-9.7t+43.8) | | 64=4u+8 | | 19=2u-11 | | 1/2t+6=-13 | | 4x-11=69 | | 6-5x=-2x+9 | | 6(4+2)=(4y+6) | | 9(3+x)=162 | | 41.83=8g+3.83 | | 6+5x=-2x-1 | | -4.142857143+-1.571428571= | | x.x-8x+2=0 | | x^4+4x^3+3x^2+8x-16=0 | | 11x+12=x-9 | | Ln(9+x)=ln(6-x) | | 2n-9=3n+6 | | Ln(9+x)=on | | 16j=5 | | 4x^2+8x=50 | | y=5b^2-4b | | 3n-7n+7n= | | (-4-4i)(2-3i)=0 | | .8(h-100)=450 | | 6.1a+24=9.3a | | 3xy+8y=0 | | 2x=42-8x |

Equations solver categories