3(a-5)/2=a+9

Simple and best practice solution for 3(a-5)/2=a+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(a-5)/2=a+9 equation:


3(a-5)/2=a+9

We simplify the equation to the form, which is simple to understand
3(a-5)/2=a+9

Reorder the terms in parentheses
+(+3a-15)/2=a+9

Reorder the terms in parentheses
+(+1.5a-7.5)=a+9

Remove unnecessary parentheses
+1.5a-7.5=+a+9

We move all terms containing a to the left and all other terms to the right.
+1.5a-1a=+9+7.5

We simplify left and right side of the equation.
+ 0.5a=+16.5

We divide both sides of the equation by 0.5 to get a.
a=33

See similar equations:

| 12x+2=-14+8x | | x^3-3x-6=0 | | 4(2x-3)=25 | | q^2-3q+25=q^2+10q+25 | | 71+9x=91+7x | | 82+9x=91+6x | | 5b^2=26b+24 | | -2y^2+18=0 | | 6x+4=2-(9x-5) | | 4(x+1)+3x=-17 | | 2(x+2)+1=1 | | 0.8(c+9)=12 | | 5(3x+4)=28 | | 2(x+2)-3=5 | | 9x+2=4-(6x-8) | | 4t-9=11 | | 5-3(7-8x)=0 | | 5-2(9x+3)=4 | | 3y=15-6x | | 4-7(5-4x)=0 | | 4-5(2x+9)=7 | | 11-3x=48 | | (5x-5)(2x-4)= | | 4.2(x+3)=16.5 | | ln(x+10)+ln(x-4)=2lnx | | q=2(P-1)+2r(P) | | q=2(P-1)+2r | | c q=2(P-1)+2r | | -6x+12=-9x | | 5x-7=2x-7 | | 6x-9=5x-7 | | 7x-12=2x+8 |

Equations solver categories