9(a+-4)=64

Simple and best practice solution for 9(a+-4)=64 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+-4)=64 equation:


Simplifying
9(a + -4) = 64

Reorder the terms:
9(-4 + a) = 64
(-4 * 9 + a * 9) = 64
(-36 + 9a) = 64

Solving
-36 + 9a = 64

Solving for variable 'a'.

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

Add '36' to each side of the equation.
-36 + 36 + 9a = 64 + 36

Combine like terms: -36 + 36 = 0
0 + 9a = 64 + 36
9a = 64 + 36

Combine like terms: 64 + 36 = 100
9a = 100

Divide each side by '9'.
a = 11.11111111

Simplifying
a = 11.11111111

See similar equations:

| 2.5=x/15 | | -33-3x=-8x+11 | | 2x-3=(-4) | | 8y+5=5+9y | | -18=2(y+3)-5y | | 4x+13-(2x-(4(x-3)-5))=2x-12 | | 6w+-4+w=28+3w+9 | | 0.19x+0.9(x-1)=0.01(4x-2) | | -7v+40=-7(v-8) | | 8x-3=-46 | | 4(m+3)=8m | | 8x-3=-47 | | 12+n=58 | | 8x-3=-48 | | -3(-1+x)=6-3x | | 8x-3=-32 | | 5x-0.23x+17=17-0.23x | | (11c+5)(6c-5)=0 | | 4a+9-6a=-42 | | n+31=46 | | 6x+60=2x+88 | | 18=t/2 | | -6y+5=29y-2fraction | | 3x+y+4=180 | | 7m+3n-5m+7n= | | 27+4a=8(a+4)-5 | | 3x+8x=-2+4 | | 7(m+4)+2m=46 | | 6(m+-2)=120 | | ex+8x=-2+4 | | 450x=13200+(-250x) | | A=P*Pr |

Equations solver categories