-7a-8+4a=-18

Simple and best practice solution for -7a-8+4a=-18 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-8+4a=-18 equation:


-7a-8+4a=-18

We simplify the equation to the form, which is simple to understand 
-7a-8+4a=-18

We move all terms containing a to the left and all other terms to the right. 
-7a+4a=-18+8

We simplify left and right side of the equation. 
-3a=-10

We divide both sides of the equation by -3 to get a. 
a=3.3333333333333

See similar equations:

| 5[4n]=120 | | (2)+(-1)= | | 5+3(x-1)=4-8(x-6) | | 6s+12=2s+8 | | 25+50w-16w^2-32w^3=0 | | 7(8n+4)=-36-8n | | 3.33-(-5)= | | (-9)+(-9)= | | [9n+10]-9=26 | | 3x^2-7x+1=x^2-2x+4 | | -6(n+3)+22=-4n-2 | | 114-(7+2n)=61 | | (-1)+(8)= | | 3-(4x-7(x-2)+6)=2x+3(x-3) | | 4/5/36/5 | | (-9)+(5)= | | -6(r+8)-2r=4(-2r+6)+8r | | .3(x+.2)+.4x=5.5 | | -5x-(-42)=-8 | | (6)+(-9)= | | [k+4]=7 | | 5k-6+8=-27 | | -5x-(-42)=8 | | (-7)+(4)= | | 0.08(y-1)+0.14y=0.06y-0.01(60) | | d/dx(3ln(3x)) | | 0.40x+0.25(120)=0.20(78) | | 15-(-5.03)-7.88= | | -.5x-1.2+.9x+4=3.2 | | 2x+53=27 | | P(x)=x^4+5x^2-36 | | 8+-2x-3=9 |

Equations solver categories