(x+a)/2-6+(a-x)/5=7a/10

Simple and best practice solution for (x+a)/2-6+(a-x)/5=7a/10 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 (x+a)/2-6+(a-x)/5=7a/10 equation: 


x in (-oo:+oo)

(a+x)/2+(a-x)/5-6 = (7*a)/10 // - (7*a)/10

(a+x)/2+(a-x)/5-((7*a)/10)-6 = 0

(a+x)/2+(a-x)/5+(-7/10)*a-6 = 0

(a+x)/2+(a-x)/5+(-7*a)/10-6 = 0

(5*10*(a+x))/(2*5*10)+(2*10*(a-x))/(2*5*10)+(-7*2*5*a)/(2*5*10)+(-6*2*5*10)/(2*5*10) = 0

5*10*(a+x)+2*10*(a-x)-7*2*5*a-6*2*5*10 = 0

70*a-70*a+30*x-600 = 0

30*x-600 = 0

(30*x-600)/(2*5*10) = 0

(30*x-600)/(2*5*10) = 0 // * 2*5*10

30*x-600 = 0

30*x-600 = 0 // + 600

30*x = 600 // : 30

x = 600/30

x = 20

x = 20

See similar equations:

| x^2+(8/3)x=(5/3)x | | 46.70=9g+3.95 | | 18.41=3g+3.89 | | -2/5x=14/15 | | 1.5n^2+0.5n=52 | | 1.46g-6=0.57 | | B/5+1/6=17 | | -5/6x+1/12=7/12 | | 5/4+4m/3=43/12 | | 7x^2=45x-18 | | -5(r+6)=-72 | | 4000-160*x=2500 | | 3000-120*x=1500 | | -4m^2+12m-6=0 | | x(13+20x)=72 | | B-1+2n=24 | | 11=7x+5-5x | | 7.1=9.8-0.3x | | (2x+8)+((2x+8)/2)=42 | | x^9/x^7 | | 4.1=7.3-.4x | | 4000-160*9.10= | | y=7/10x+7 | | 4000-160*9.25= | | 5(2x-9)=-5 | | 4000-160*7.50= | | (1/7)x=26 | | 4000-160*8.25= | | -6=9+3x | | 4000-160*8.75= | | 4000-160*9= | | Y/8-4=6 |

Equations solver categories