2a-(-3*2)=13

Simple and best practice solution for 2a-(-3*2)=13 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-(-3*2)=13 equation:


Simplifying
2a + -1(-3 * 2) = 13

Multiply -3 * 2
2a + -1(-6) = 13

Multiply -1 * -6
2a + 6 = 13

Reorder the terms:
6 + 2a = 13

Solving
6 + 2a = 13

Solving for variable 'a'.

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

Add '-6' to each side of the equation.
6 + -6 + 2a = 13 + -6

Combine like terms: 6 + -6 = 0
0 + 2a = 13 + -6
2a = 13 + -6

Combine like terms: 13 + -6 = 7
2a = 7

Divide each side by '2'.
a = 3.5

Simplifying
a = 3.5

See similar equations:

| -7(8-3p)-1=6p+33 | | -3(x-3)=-(3x-5) | | 9-(9*2)=10x-x | | 3x=18+15x | | -19+6k=2(1-k)+5k | | -35+6r=5(8r-7) | | 2(7v-4)=-38-v | | 4(-2g-1)=3g+5-11g | | -2=x-2+5 | | 3x+3+6y=144 | | 6x-4+6=-16 | | -2=4-5b-1 | | 6(x+y-3)=6x+6y+6(-3) | | x*2+278=x*12-12 | | 125-3x=15x+19 | | 7(4+5)=(4+5)7 | | 6x+7+7x-12=180 | | 5x-3=2x-7x-8+3 | | -4-5v=29 | | 4x+3+2x-5=3x-1 | | (x*40+x*15)*52=70000 | | 25=8t | | 0=3c^2+10c-8 | | -12=4n+8n | | b+4+3=1 | | 3c^2=10c-8 | | 6v-v=-10 | | 8=c(3c+10) | | (3x-21)=(2x+4) | | 0.8(5+5x)+3.9x=14.5 | | -11x+23y=-19 | | 11.79209486=0.1z+0.126y |

Equations solver categories