7-4a=a+15

Simple and best practice solution for 7-4a=a+15 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 7-4a=a+15 equation:


7-4a=a+15

We simplify the equation to the form, which is simple to understand
7-4a=a+15

We move all terms containing a to the left and all other terms to the right.
-4a-1a=+15-7

We simplify left and right side of the equation.
-5a=+8

We divide both sides of the equation by -5 to get a.
a=-1.6

See similar equations:

| 7-4a=7+15 | | -125b^3+64= | | -a/2=8 | | 8t^2=2t+3 | | 64-125b^3= | | .2(50)+.8r=.4(50+r) | | 0=x^2+5x+6.25 | | 2x(x+2)(x-2)=0 | | 3b-5-12b-4= | | 4t^2*2=0 | | 1.2x+4.2=0.6x-1.14x | | 17x(x+9)(x-9)=0 | | 2(x+3)-2=6(x+1)-4x | | 0=2x^2+10x+26 | | 5(6-4V)=1V+21 | | x^2-4y-4=0 | | 0=2x^2+10x+25 | | 5*6-4v=V+21 | | (4w-28)+(11+13)=180 | | x^3-6x^2-25x+150=0 | | 0.01x+3.05=2.01x-2.95 | | 3x+9=2x+2 | | 27=-5v+7 | | 2t^2=7 | | 7x/12=2x/7+25 | | x/4=x/5-1 | | -6=0.57X+2 | | 5s(4s-5)(5s-1)=0 | | 14-x/3=x/4 | | 3z+4w=1 | | X^2+x-10=2 | | 16t^2+64t+720=0 |

Equations solver categories