3a-(2)=11

Simple and best practice solution for 3a-(2)=11 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 3a-(2)=11 equation: 


Simplifying
3a + -1(2) = 11

Multiply -1 * 2
3a + -2 = 11

Reorder the terms:
-2 + 3a = 11

Solving
-2 + 3a = 11

Solving for variable 'a'.

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

Add '2' to each side of the equation.
-2 + 2 + 3a = 11 + 2

Combine like terms: -2 + 2 = 0
0 + 3a = 11 + 2
3a = 11 + 2

Combine like terms: 11 + 2 = 13
3a = 13

Divide each side by '3'.
a = 4.333333333

Simplifying
a = 4.333333333

See similar equations:

| V+5-1=8+1+6v-6v | | 3y+10x=8 | | x-27y=141 | | 12=10+m | | 5x+14=3x-42 | | (2x+3)+4(x+2)= | | 3*n=40n*5 | | 3x-3=# | | 4n^2+7n=0 | | .5x+3=.66666666x+1 | | M-3-8=1+8m+7+2 | | 3x^4+9x^2-6=0 | | 1000y=13x+5 | | 3y-7=10y-11 | | 4x+6x-5=2(5x+8) | | 3(7x+1)-10=-5(2x-8) | | Y+x+125=180 | | 49.4x^2+33.3x-63=0 | | 4xy-d=m | | 31-x=2+x | | 8x+2y=84 | | 9x-5=7+8x | | 9(u-7)=-9u-27 | | 6(2)+3y=15fory | | 10+3x^2=4 | | x*2=-6 | | (8r+5)(3r-8)=0 | | X*3-36x=0 | | 0.4x^2-2=0 | | 5y+45=12+17y | | 11-x=22x | | -9x+15x-4=0 |

Equations solver categories