3+2a=7

Simple and best practice solution for 3+2a=7 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+2a=7 equation: 


a in (-oo:+oo)

2*a+3 = 7 // - 7

2*a-7+3 = 0

2*a-4 = 0 // + 4

2*a = 4 // : 2

a = 4/2

a = 2

a = 2

See similar equations:

| -2+3m=-2 | | 5t+5=-50 | | 4-4b=-16 | | 2d-2=-22 | | 4m-2=18 | | 5/17x=35 | | 4m+9=5 | | 4b+2=-26 | | 8+2d=22 | | 4+4b=48 | | 4w+9=21 | | 7w+9=44 | | 5w-8=-13 | | -(7y+1)-(-6y-2)=0 | | 9+3w=45 | | 6w-5=37 | | 9+7a=51 | | 6+4a=-26 | | -7n+3=66 | | 7m+4=32 | | 3a-9=-27 | | 5+2d=17 | | -3b+10=37 | | -3d+4=25 | | -4-5x=46 | | 1+3x=22 | | -4b+7=27 | | -1-4k=-13 | | 1-6n=-29 | | 7+6n=61 | | 9+5b=4 | | -7+3a=14 |

Equations solver categories