9(a+7)=119.7

Simple and best practice solution for 9(a+7)=119.7 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 9(a+7)=119.7 equation:


Simplifying
9(a + 7) = 119.7

Reorder the terms:
9(7 + a) = 119.7
(7 * 9 + a * 9) = 119.7
(63 + 9a) = 119.7

Solving
63 + 9a = 119.7

Solving for variable 'a'.

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

Add '-63' to each side of the equation.
63 + -63 + 9a = 119.7 + -63

Combine like terms: 63 + -63 = 0
0 + 9a = 119.7 + -63
9a = 119.7 + -63

Combine like terms: 119.7 + -63 = 56.7
9a = 56.7

Divide each side by '9'.
a = 6.3

Simplifying
a = 6.3

See similar equations:

| 12.6x-3.7x=178 | | 70=8c-2 | | 8x+41=9x-6 | | 7e-4=13.5 | | (x/3)-5=(5/6) | | -5x-17=-3(x+9) | | 9p=26.1 | | 1*3a/6b*-1 | | y/7+6=-16 | | 2(a+2)=14 | | 9=5c-1 | | 20a^3+65a^2-60a= | | l=c+4d/3 | | 2X+10000=2X+10 | | 6(x+4)=3x+30 | | 2e-5=5 | | 5(v+1)=9v+13 | | 8x^2/16x^3 | | 10z-z=-3+-3z-2-1 | | 7x-8=9x+20 | | 7y-3=3(y-9) | | 17=x+(-10) | | -5y+2(y-6)=-36 | | -1.6=p+2.2 | | -5u+8(u+4)=35 | | 2/3n-4=-92 | | -11=z/-2 | | 4x+31=-3x+4(1+4x) | | 3(w-2)-8w=-1 | | -7(6-5n)=-3(-5n+8)-2n | | -11/2/-2 | | -11=-2/2 |

Equations solver categories