8a-(2a-3)=-3

Simple and best practice solution for 8a-(2a-3)=-3 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 8a-(2a-3)=-3 equation:


Simplifying
8a + -1(2a + -3) = -3

Reorder the terms:
8a + -1(-3 + 2a) = -3
8a + (-3 * -1 + 2a * -1) = -3
8a + (3 + -2a) = -3

Reorder the terms:
3 + 8a + -2a = -3

Combine like terms: 8a + -2a = 6a
3 + 6a = -3

Solving
3 + 6a = -3

Solving for variable 'a'.

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

Add '-3' to each side of the equation.
3 + -3 + 6a = -3 + -3

Combine like terms: 3 + -3 = 0
0 + 6a = -3 + -3
6a = -3 + -3

Combine like terms: -3 + -3 = -6
6a = -6

Divide each side by '6'.
a = -1

Simplifying
a = -1

See similar equations:

| 7+2x=2x+1 | | (3-7x)+2(5x+1)=x | | 6n+-3n=-9 | | (3-7x)+(5x+1)=x | | 3(3w+4)=-20 | | http://media.education2020.com/evresources/3108-05-09/mc015-1.jpg | | f(x)=-x^2+6x+5 | | 5.75=(1.5x^2)-6 | | 2+5lnx=13 | | 4(3x+2)+20=6x+4 | | n^2+5n-17=7 | | 3(2j-k)-4(j-2k)= | | -3ab(-9a^3+8b^3)=0 | | 13.1z-0.7z=8.2 | | 224=16t^2 | | 8X-4(X-9)=2(X-3)+1 | | Y=(1.5x^2)-6 | | (-9-6+7n-4)3n-15= | | 8x+6y=105 | | 6x+7=7x+8 | | 3t^2-4t-7=20 | | x+3y+6x=x | | =11/8 | | 5-5x=-35 | | 160=27-w | | 0.3*0.4*0.5= | | 20.00+0.75=1.75 | | 8x+32=54 | | -28-6= | | 3x^2-1=6 | | f(x)=6+3x-x^2 | | ln(x+1)+ln(8)=4 |

Equations solver categories