y+x=-3

Simple and best practice solution for y+x=-3 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+x=-3 equation: 


Simplifying
y + x = -3

Reorder the terms:
x + y = -3

Solving
x + y = -3

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.
x + y + -1y = -3 + -1y

Combine like terms: y + -1y = 0
x + 0 = -3 + -1y
x = -3 + -1y

Simplifying
x = -3 + -1y

See similar equations:

| p=5s-(100+2s) | | 2.5x+4.3x-5= | | 8m^3+3=0 | | 2x+12=24 | | 2v^2-5v-3=0 | | -2y=6 | | 50=x+10 | | -3+6x=27+9x | | 16w+4x=y | | 2(4p-3)+(p+7)= | | 1.2y=2.76 | | 24=6x+30 | | 25=5(5r+4)-5(1+7r) | | -10(x-7)-3x= | | 2(r+7)+4r=8 | | 2x-8=22 | | 3x^2=-4x+15 | | -4a+2(a+9)= | | 55x+176=313.50 | | 14b=168 | | 15+7x=50 | | 7x+10=-7 | | 4(r+1)+3r= | | 4y+(2y-4)= | | 15a-54= | | 2b+4-b-4= | | 8x^3+1=0 | | -17=3x-11 | | 0=2w+5w-300 | | -3(m+7)=9 | | 0=2w+5-300 | | 6s-(3s-2)= |

Equations solver categories