2a+11=15

Simple and best practice solution for 2a+11=15 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+11=15 equation: 


Simplifying
2a + 11 = 15

Reorder the terms:
11 + 2a = 15

Solving
11 + 2a = 15

Solving for variable 'a'.

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

Add '-11' to each side of the equation.
11 + -11 + 2a = 15 + -11

Combine like terms: 11 + -11 = 0
0 + 2a = 15 + -11
2a = 15 + -11

Combine like terms: 15 + -11 = 4
2a = 4

Divide each side by '2'.
a = 2

Simplifying
a = 2

See similar equations:

| 36*(25+48)-16*22= | | 2x+36=6x+3 | | 7+5x=42 | | H=-4.9t^2+80t | | 1+3x=16-2x | | 5a^2+22a+21=0 | | 2x+8=3x+6+8 | | 2y^2+19y=-24 | | x^3-15x^2+800=0 | | 6-8x=47-15x | | 4v-5=v+4 | | (x)(x+1)=14(2x+1)+44 | | x+786(y+z)=2526 | | 129-4x=4x+9 | | -6-4x=15-9x | | x+3x-3= | | x+2y=128 | | 2x-3x+1+8x=2x+5+4x-3 | | (x-5)(x).5=42 | | 6-8x=3-9x | | 4x+18=14x-62 | | (3x+5)(8x-2)=(3x)(8x)+(3x)(-2)+(5)(8x)+(5)(-2) | | 9x+28=4x+103 | | 49-3x=8x+19 | | 2x+3y-5z=1 | | 6x-5=8+5x | | 5x+4=4x+4 | | X+7=34 | | 2x+10=4x-4 | | 408=10x+22 | | 3(y+6)-y=2(y-9) | | 2(5-x)=4x |

Equations solver categories