45+30=x

Simple and best practice solution for 45+30=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 45+30=x equation: 



45+30=x

We move all terms to the left:

45+30-(x)=0

We add all the numbers together, and all the variables

-1x+75=0

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

-x=-75

x=-75/-1

x=+75

See similar equations:

| Z^2+3z^2=180 | | -7x+9=4x+11 | | –7+5y=6y | | (4j+3)=(3j+2) | | |2x+8|=|3x-3| | | -3x=2x+19.2 | | 4+-15-x/x=-2 | | 2x+-15=-10 | | 2t^2+10t=-5 | | 6x=19’ | | 3(3w+2)/2=-7 | | 8x+7=3x37 | | 154-4=10x | | 139+x=130 | | -7(2t-5)=-91 | | 5x-5=7x+56 | | 3/(x-2)+2/(x-1)=5 | | y^2−6y=0 | | (x+4)•(3x+4)=16 | | 10(s-8)=-174 | | 5(x+1)=4+7 | | 1+x=-7(x-4)-3 | | 17-8x=2-3x | | x-0.12x=336 | | x-0.09x=273 | | -3(4-2b)=2(2b-3) | | 9-3(2x-4)=8-(5=x) | | -1/5+w=2/3 | | 5m+3=3m−7 | | 3x^2+10x+7=5x | | (2/10)+2=n2+5 | | 2x-6=-x+63 |

Equations solver categories