(2a+b)+(-3a-3b)=

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


Simplifying
(2a + b) + (-3a + -3b) = 0

Remove parenthesis around (2a + b)
2a + b + (-3a + -3b) = 0

Remove parenthesis around (-3a + -3b)
2a + b + -3a + -3b = 0

Reorder the terms:
2a + -3a + b + -3b = 0

Combine like terms: 2a + -3a = -1a
-1a + b + -3b = 0

Combine like terms: b + -3b = -2b
-1a + -2b = 0

Solving
-1a + -2b = 0

Solving for variable 'a'.

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

Add '2b' to each side of the equation.
-1a + -2b + 2b = 0 + 2b

Combine like terms: -2b + 2b = 0
-1a + 0 = 0 + 2b
-1a = 0 + 2b
Remove the zero:
-1a = 2b

Divide each side by '-1'.
a = -2b

Simplifying
a = -2b

See similar equations:

| (-117)+(-55)+83+99= | | 3X+17=-16 | | 55+(-21)+(-47)+38= | | -8=18-2x | | (-15.8)+15.8=0 | | x-5[x+5]-4[2x-3]=16 | | 55+(-21)+(-53)= | | 17+3x=19+5x | | (-28)+102+(-53)= | | 2y^2-5y+2=0 | | ac+0=ac | | (-43)+93+(-61)= | | -2+-42=24 | | 5(2x-4)=20a-2x | | (-16)+25+(-38)= | | x/5-8=12 | | (6)+0=-6 | | 3x+9=20x-5 | | 3z+20=5z-8 | | -4x+3x=-3 | | 2z+6=-15 | | 21-15x=12.69 | | -3x-18=-6(3+5x)+2x | | 4n^2+4n-80=0 | | 6=13x-16 | | 5k+5k=-10 | | 3(x+3x-65)=4x-23 | | 37.7-0.025y=27.7+0.375y | | 3x+6=16x-16 | | 3x+65=4x-x | | 4x^2+72x+324=0 | | 0.66666666666x-0.25=0.16666666666x-0.11111111111 |

Equations solver categories