7+5=12-x

Simple and best practice solution for 7+5=12-x 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 7+5=12-x equation: 



7+5=12-x

We move all terms to the left:

7+5-(12-x)=0

We add all the numbers together, and all the variables

-(-1x+12)+7+5=0

We add all the numbers together, and all the variables

-(-1x+12)+12=0

We get rid of parentheses

1x-12+12=0

We add all the numbers together, and all the variables

x=0

See similar equations:

| 8+4(2x−2)=−16+4x | | 7n-8=2n | | 3/4+1/2-x=1/2(x-1/4) | | 4+0y=5 | | 12(x+5)=-6(x-4) | | +4b+8=59 | | 3+0y=5 | | Y/2=y+1/3 | | 375=100+0.5(600-500r) | | (2x)+(x+40)=121 | | y/4+5=-19 | | 6^-2+x^2=48 | | 8(x-2)=6x-2+2x | | +8x-9=10 | | x+19.98=30.14 | | y4=88 | | 8(x-3)+10=4(x-4)-2 | | 12m-8-4m+56=29m+5 | | 13x41=4x+5 | | 12x-2=63 | | (5y+2)-(16/3y+1)=8 | | 13+19c=4−6+20c | | 2/3s=-3/8 | | 8m-15=7-13m | | 5x+6x-38=95-8x | | 4(5-6m)=36+5 | | 8y9=2-3y | | 63-7x=42 | | 4(5-6m)=36m+5=113 | | -7(1-6n)=-7-6n | | 4(5x=2)=-4(4x-4)+3x | | 5/x+8/5x-1/5=2 |

Equations solver categories