X+x+7.5=12

Simple and best practice solution for X+x+7.5=12 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+x+7.5=12 equation: 



X+X+7.5=12

We move all terms to the left:

X+X+7.5-(12)=0

We add all the numbers together, and all the variables

2X-4.5=0

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

2X=4.5

X=4.5/2

X=2+0.5/2

See similar equations:

| 75/100=x | | 8x-31+9x+7=180 | | 4w+5/4=w+4/4-4 | | 6x+1=-x-7 | | 75/100=x/80 | | 5w+5/4=w+4/4-4 | | 2d+-15=3 | | 55/100=60/x | | 55/100=x | | 69+2w+w=90 | | x=20+.13(1) | | 7p+13=30 | | 7+3y/8=7/8+3y | | 7+(3y/8)=(7/8)3y | | 7(x-8)=133 | | 7+(3y/8)=(7/8)+3y | | 7+(3y/8)=(7/8)=3y | | 12m-15=-21+8 | | 65/100=y | | 3x=15/20 | | 5x+27+4x=90 | | 5x+27+4x=9090 | | -2(x-1)=-4(x+5) | | -59=-w/8 | | 8x-12x=8  | | 3(2+x)=4-(×-2) | | 6x-13+4x=180 | | y=32-12 | | x+x+x+x=42 | | 3(x+3)=5x+8+2x | | 4(6+2x)=48 | | 8a+(4a+32)=16 |

Equations solver categories