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

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


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

Reorder the terms:
(-1ab + a2) + 2a = 3 + a(a + -2)
(-1ab + a2) + 2a = 3 + a(a + -2)

Reorder the terms:
2a + -1ab + a2 = 3 + a(a + -2)

Reorder the terms:
2a + -1ab + a2 = 3 + a(-2 + a)
2a + -1ab + a2 = 3 + (-2 * a + a * a)
2a + -1ab + a2 = 3 + (-2a + a2)

Add '-1a2' to each side of the equation.
2a + -1ab + a2 + -1a2 = 3 + -2a + a2 + -1a2

Combine like terms: a2 + -1a2 = 0
2a + -1ab + 0 = 3 + -2a + a2 + -1a2
2a + -1ab = 3 + -2a + a2 + -1a2

Combine like terms: a2 + -1a2 = 0
2a + -1ab = 3 + -2a + 0
2a + -1ab = 3 + -2a

Solving
2a + -1ab = 3 + -2a

Solving for variable 'a'.

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

Add '2a' to each side of the equation.
2a + 2a + -1ab = 3 + -2a + 2a

Combine like terms: 2a + 2a = 4a
4a + -1ab = 3 + -2a + 2a

Combine like terms: -2a + 2a = 0
4a + -1ab = 3 + 0
4a + -1ab = 3

Reorder the terms:
-3 + 4a + -1ab = 3 + -3

Combine like terms: 3 + -3 = 0
-3 + 4a + -1ab = 0

The solution to this equation could not be determined.

See similar equations:

| x^5-9x^4+26x^3-34x^2+25x-25=0 | | 8*-7+7=39 | | 18sint=0 | | 15-17=-2x | | 9x+5-3=2x+16 | | -63/7-1=7 | | 7/7-1=7 | | 56/7-1=7 | | 4+x=-11+9 | | 0/7-1 | | 0.10d+0.25q=8.65 | | 0/7-1=7 | | 7x^2/3-14=0 | | -27=5-4*8 | | 4(x-1)-2x=0 | | -27=5-4*-6 | | 8=-17+z | | -27=5-4*4 | | -27=5-4*-1 | | 9(-5-8)=-54 | | 9(6-8)=-54 | | 9(-8-8)=-54 | | q/13=0 | | m^2+11+30=0 | | 1/12y^2-5/7y | | c-17=3 | | 4x-(x+8)=9x+8+1 | | 17u-9u=56 | | C^2-6cx-40x^2= | | 8+3w=-1 | | fx=x^2+2 | | 42t-42=61t-80 |

Equations solver categories