x+7.8=-20

Simple and best practice solution for x+7.8=-20 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+7.8=-20 equation: 



x+7.8=-20

We move all terms to the left:

x+7.8-(-20)=0

We add all the numbers together, and all the variables

x+27.8=0

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

x=-27.8

See similar equations:

| 6y-2=6y-2 | | 5b=−3 | | 14x=380 | | -5(2+2x)=4(-x-4) | | 4(a+3)=-33 | | -5c+4-2c=-3 | | 16=2(x–1)–x | | 21x=1x | | 16+5q-1=5q+12 | | -8x3(2x+1)=67 | | 10x+55=95 | | 31=5x+3(x-2)+5 | | 4r+8=16r | | A1=n+8 | | -7+3+4=x+21 | | 3x+(4x)=47 | | (6a+42)=(18a-12) | | -9u+19u+11=11+10u | | 4y+3=4y+3 | | 16+5q−1=5q+12 | | (5x-5)+(6x-8)=(4x+10) | | (2)(4)(5)=(5)(2)(x) | | 4×n=28 | | 18m=1296 | | (6a+42)=(28a-12) | | −13t=-7 | | -15-5.7x=16-7.7x | | 4x–8=6–3x | | –9u+19u+11=11+10u | | 7y-10=-3 | | -3g+5g–2=4 | | -9+3f=-4f+16+17 |

Equations solver categories