2a+3b=31

Simple and best practice solution for 2a+3b=31 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 2a+3b=31 equation: 


Simplifying
2a + 3b = 31

Solving
2a + 3b = 31

Solving for variable 'a'.

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

Add '-3b' to each side of the equation.
2a + 3b + -3b = 31 + -3b

Combine like terms: 3b + -3b = 0
2a + 0 = 31 + -3b
2a = 31 + -3b

Divide each side by '2'.
a = 15.5 + -1.5b

Simplifying
a = 15.5 + -1.5b

See similar equations:

| 15s+6t=99 | | 4+16s-2=8s+24-3s | | 6x+4+x=11 | | 14/9*15/12*8/35 | | 4y-4=3x-1 | | 16(2x-4)=4(8x+7) | | 9p+6q=42 | | 10-10x=28-17x | | 2[7-(-7x-6)]=84x+86 | | 4p+3q=20whatisp | | 12+6a=6+14a | | 6(2a+1)= | | -9m+70-9(m-1)=6m-(7m-2)-5m+5 | | x-7.6=6.1 | | -(4y+3)-(3y-8)=-1 | | p+30=18 | | 3*(2a+4)=28a-14a+6 | | 14x+3=2-x | | -1/6(x-18)+1/2(x+2)x+16 | | 3x+9=30-10x | | 12-7x=20+x | | -[8z-(18z+10)]=10+(9z+0) | | 2y-x=31 | | 2[m-(2m+7)+2]=2(m+5) | | x+6=10+3x | | 5x+23=y-10+x | | -3(t+2)-t-9=-4(t+5)+5 | | z^2-iz+6=O | | -11/9/117/63 | | -9p-5(4-3p)=3(p-2)-23 | | 236-2x=43x+21 | | x+15=8+4x |

Equations solver categories