12a+18b=27

Simple and best practice solution for 12a+18b=27 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 12a+18b=27 equation:


Simplifying
12a + 18b = 27

Solving
12a + 18b = 27

Solving for variable 'a'.

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

Add '-18b' to each side of the equation.
12a + 18b + -18b = 27 + -18b

Combine like terms: 18b + -18b = 0
12a + 0 = 27 + -18b
12a = 27 + -18b

Divide each side by '12'.
a = 2.25 + -1.5b

Simplifying
a = 2.25 + -1.5b

See similar equations:

| 7=q-3 | | 12+3x=5x | | 8x^3y^3+8000=0 | | -4(x+5)=2+(x+2) | | 12a+17b=28 | | 21x+21=8 | | -4(2x+9)=20 | | 5x+10+4x=4+9x+16 | | w=kx^2 | | -3(x-1)=15 | | 15n+85=385 | | 4x-12-x=x-6 | | 2+(x+6)=3+(4x-1) | | 2x^6-4x^5-8x^4+16x^3=0 | | 7+(-2.8)= | | 30x-9x^2-25=0 | | 4-(2x-3)=9-(x+8) | | 10x+17/2=24/5 | | -6x-9/10=-7/12 | | x^2-170x+169=0 | | 5-2[2-(2y-7)]= | | 2y-(-5/8)=-7/6 | | 5(x-4)=3+(x-7) | | 7a-6a^2+20=0 | | r^2-24rg-81g^2= | | -3(x+5)=3-(-4) | | 2p^2-10p-15=0 | | 3y^2z+2yz=5yz+2x | | 3-(x+1)=2(x+6) | | 49x^2+224x-33=0 | | 3G-9+11g-21= | | -25x^2-70x-13=0 |

Equations solver categories