X+y=-30

Simple and best practice solution for X+y=-30 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 X+y=-30 equation: 



X+X=-30

We move all terms to the left:

X+X-(-30)=0

We add all the numbers together, and all the variables

2X+30=0

We move all terms containing X to the left, all other terms to the right

2X=-30

X=-30/2

X=-15

See similar equations:

| -6x=(5x+8)-3 | | -3(6-6y)-3=y-4 | | X(-2x+7)=5x-2x²+6 | | e+9=13 | | K(-2k+7)=5k-2k²+6 | | 2x2+x-28=0 | | 6(a+1)=4a+11 | | x+x/4=20 | | y+13=-95 | | 2z+16=360 | | 3x^2=-12+12x | | 5.6+1.8x=67.7 | | 0=64+8(m-6) | | 9x-2=-x+49 | | y+(-54)=-94 | | -3/4r=-15/16 | | 360=10275=x | | −5.4=0.8x | | x=275 | | 5^(x2)=25 | | (360=10)=(275=x) | | 4(x−2)+5=6−3x. | | 360=10,275=x | | 2x+9=−x | | 42x=13+16x | | 5.4=0.8x | | 4-0.4(n-5)=0.2(8n-5) | | 3^2x-10*3＾x+9=0 | | 0.4(p-32)=0.8p | | 1/14(n-1)=2/7(n+2)-1/7n | | 3(2a-3)-2a=4(a-2)-8 | | 5(6x-4)-5(4x-8)=3(3x+1)-2 |

Equations solver categories