A+(A*5-12)+(A*4)=180

Simple and best practice solution for A+(A*5-12)+(A*4)=180 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 A+(A*5-12)+(A*4)=180 equation: 


Simplifying
A + (A * 5 + -12) + (A * 4) = 180

Reorder the terms for easier multiplication:
A + (5A + -12) + (A * 4) = 180

Reorder the terms:
A + (-12 + 5A) + (A * 4) = 180

Remove parenthesis around (-12 + 5A)
A + -12 + 5A + (A * 4) = 180

Reorder the terms for easier multiplication:
A + -12 + 5A + (4A) = 180

Reorder the terms:
-12 + A + 5A + (4A) = 180

Combine like terms: A + 5A = 6A
-12 + 6A + (4A) = 180

Combine like terms: 6A + (4A) = 10A
-12 + 10A = 180

Solving
-12 + 10A = 180

Solving for variable 'A'.

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

Add '12' to each side of the equation.
-12 + 12 + 10A = 180 + 12

Combine like terms: -12 + 12 = 0
0 + 10A = 180 + 12
10A = 180 + 12

Combine like terms: 180 + 12 = 192
10A = 192

Divide each side by '10'.
A = 19.2

Simplifying
A = 19.2

See similar equations:

| 4y-24=x | | 3b-d=0 | | 4x-(-4)=16 | | 2.50x-12.55=29.95 | | (3*3)-e=8 | | .30a+.20(75-a)=.30(75) | | 7x^2-2=6x+2 | | 2a-c-d=0 | | 11049-n=-282 | | 45+-2x=29 | | 4(x+3)+3x=7(x-2) | | 22+3m=4(-1+4m) | | 32c-24-14c-31= | | (6+9i)-(8-7i)= | | (y+7)=10y | | x^2=(2*x+5) | | 2p-28=14+9p | | -8(r+7)=-(-5r-4)-3r | | 8x+8=8+8x | | -5(m-5)=3(10-2m)m | | 9y=3x-7 | | 8-2m=-m | | -6+7y+4-4y= | | 2x+4y+86+88=360 | | 9x-5-6x-1*3=0 | | -15=15+u | | 5ac-2b=0 | | -[10x-(2x+5)]=-4-[4(3x-4)-2x] | | 1-8n=-5-8n | | 2n+7=1+3n | | -.4k=-8 | | v=ymt |

Equations solver categories