7a+12a=28

Simple and best practice solution for 7a+12a=28 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 7a+12a=28 equation: 


Simplifying
7a + 12a = 28

Combine like terms: 7a + 12a = 19a
19a = 28

Solving
19a = 28

Solving for variable 'a'.

Move all terms containing a to the left, all other terms to the right.

Divide each side by '19'.
a = 1.473684211

Simplifying
a = 1.473684211

See similar equations:

| 9+4y=7 | | -4k+2k(5k-6)=3k-39 | | -4+2(5k-6)=3k-39 | | 4(x-1)+2x=6x | | -8k+5+3k=-30 | | (x+4)7=70m^2 | | 9n+5n+15=5n+7n | | 6(6+6)-5=1+6 | | 5n+2(n-2)=-11 | | 4p+576=0 | | .4x+5=13 | | 4-x+3=2(3-2x) | | -2y-4=4x | | .4x-4x+1.6=.8 | | (X+5)(x-3)=40 | | 3(5x-2)+8=-9x+2x+1 | | 5x+6=3x+2 | | 2t+8-1=-3 | | 2(3x-1)=4(x-3) | | 5x+26=9x-4-7x | | 2t+8c-1=-3 | | 3k-1=3k+2 | | 4x=4-2y | | 2x+5x-9=3(x-4)-5 | | 6(x+3)-(4x-5)= | | 3-[2a+7]=3a+12 | | 0.6x+4=2x | | .66h+.33h+11=8 | | 6+-3=9 | | 60=16L+27W | | 3x+6=10x-5 | | 5x^2-13=7 |

Equations solver categories