3-x+7/2=9

Simple and best practice solution for 3-x+7/2=9 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 3-x+7/2=9 equation: 


x in (-oo:+oo)

7/2-x+3 = 9 // - 9

7/2-x-9+3 = 0

-x-5/2 = 0 // + 5/2

-x = 5/2 // * -1

x = -5/2

x = -5/2

See similar equations:

| x=156 | | 4x+8-x/2=46 | | (x+3)(x+18)/x^2-81=0 | | (y-9)-(y+5)=4y | | -(9w-3)+7+3w= | | 2085000000+555000x=2500000000 | | w^5-17W^4+83W^3= | | 2/3y=4 | | z/15=7 | | 6w^4-22w^3+20W^2= | | 3(2t-5)+2t=-t | | -(9w-4)+5+w= | | (4a)^-1+2b^-2/2a^-1+5b^-2 | | 6w^6+21w^5+15w^4= | | 5x/7+2x+19 | | 6=x/19 | | 2u^3+24u^2+72u= | | x/15=7 | | 3056890000-15000000x=1995 | | 23x=276 | | 2x^2-10x+13=0 | | z=105 | | 2085000000+5550000x=1995 | | 3(h+5)=6(4-h) | | 3y-5+10=0 | | 7X-6/3-(X+2)=4X+2 | | 29-8x=29 | | 2/3r=-14 | | 3x+5y=90 | | 18(t-2)+3t=7(3t+2)-11 | | 2x-6-2(2x+8)/3=4x-1 | | z*45=495 |

Equations solver categories