3a-7=-2

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


3a-7=-2

We simplify the equation to the form, which is simple to understand 
3a-7=-2

We move all terms containing a to the left and all other terms to the right. 
+3a=-2+7

We simplify left and right side of the equation. 
+3a=+5

We divide both sides of the equation by 3 to get a. 
a=1.6666666666667

See similar equations:

| (w+73)=152 | | 5-6x=14-3x | | 2z+3z=15 | | -3x+2+6(x+1)=-(7x-4) | | -3x-5-4(x+1)=3x+6 | | 8a+4-2(a+8)=-3(2a+6) | | (20t+5)=15t | | 2z+5y=20 | | 9x+(-5x)=-52 | | 3ln(4x+6)=24 | | (4x+3)=87 | | 125*3= | | 0.12-0.01(x+1)=-0.02(2-1x) | | 1.7r+7=1.4r+19 | | 2x-200=x+(2x-300) | | 3(x+2)+15=2(x-1)-19 | | (5x-2)=53 | | 6v-72=3 | | U=3(2n+34)+7(n+1) | | 12-4t=5t-24 | | 51.41-1.92= | | -32x=-160 | | 11t+14=95+-16t | | 9b-6=16+6b | | x-45=-13 | | 4sec(5x)+7=0 | | (25)(-3.12)+21.3*3= | | (x+6)(x-2)=20 | | 48=-8r | | 80+20=15 | | -n+2n-4=11 | | 5x-2=-15 |

Equations solver categories