-2a+3+3a=14-21

Simple and best practice solution for -2a+3+3a=14-21 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+3a=14-21 equation:


Simplifying
-2a + 3 + 3a = 14 + -21

Reorder the terms:
3 + -2a + 3a = 14 + -21

Combine like terms: -2a + 3a = 1a
3 + 1a = 14 + -21

Combine like terms: 14 + -21 = -7
3 + 1a = -7

Solving
3 + 1a = -7

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 + 1a = -7 + -3

Combine like terms: 3 + -3 = 0
0 + 1a = -7 + -3
1a = -7 + -3

Combine like terms: -7 + -3 = -10
1a = -10

Divide each side by '1'.
a = -10

Simplifying
a = -10

See similar equations:

| 6x^3+13x^2+44x=0 | | 4r+7=34r+12 | | 5c+2c(5-6)= | | 6(3x-9)=3(6x+7) | | -5x-17=-92 | | -34=6+5x | | =2x*3 | | 2q-6=-4q | | 5x*2*32(x-6)2=0 | | 5y-4=1 | | 2*6+102*5*7+8= | | 2=89 | | 7m+3+2m+1= | | -2x-4y=12 | | 7(t+8)-5t= | | 5x^4-25x^2-20x^1=0 | | (2a^3+a-6)-(3-6a^3-7a^2)= | | 6m+3n-1-6m+4= | | (9x+8)-(6x+9)= | | 2+x=124 | | (16b-1)-5(3b+1)=-7 | | 12x+8-3=11x-2 | | -7y+3=-8y+6 | | 3m-2(m+7)=2m+14 | | x*2-7=10 | | 3m-2(m+7)=m+14 | | 8x*(13+10)=x | | (9m^3-6m^2+m-2)+(9m^3+6m^2-4m-2)= | | 20x+x*x*x-9x*x=0 | | (5x+6)+(-6x+5)= | | 20x+x*x*x+9x*x=0 | | 32x+7=15 |

Equations solver categories