a+(a-3)=(a+5)-(a+2)

Simple and best practice solution for a+(a-3)=(a+5)-(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-3)=(a+5)-(a+2) equation:


Simplifying
a + (a + -3) = (a + 5) + -1(a + 2)

Reorder the terms:
a + (-3 + a) = (a + 5) + -1(a + 2)

Remove parenthesis around (-3 + a)
a + -3 + a = (a + 5) + -1(a + 2)

Reorder the terms:
-3 + a + a = (a + 5) + -1(a + 2)

Combine like terms: a + a = 2a
-3 + 2a = (a + 5) + -1(a + 2)

Reorder the terms:
-3 + 2a = (5 + a) + -1(a + 2)

Remove parenthesis around (5 + a)
-3 + 2a = 5 + a + -1(a + 2)

Reorder the terms:
-3 + 2a = 5 + a + -1(2 + a)
-3 + 2a = 5 + a + (2 * -1 + a * -1)
-3 + 2a = 5 + a + (-2 + -1a)

Reorder the terms:
-3 + 2a = 5 + -2 + a + -1a

Combine like terms: 5 + -2 = 3
-3 + 2a = 3 + a + -1a

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

Solving
-3 + 2a = 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 + 2a = 3 + 3

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

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

Divide each side by '2'.
a = 3

Simplifying
a = 3

See similar equations:

| 12k+6=10 | | 3.2b-6=2.1b+27 | | 5w^2-9w=0 | | 7-10x=47-24x | | Y^2-3y+2=0 | | 4m+2.3=9.7 | | -10-8x=7x+20 | | 5n+4-8n=5 | | 36y^2-49=0 | | 5p+8=3p+10-2 | | 5w-9w=0 | | 10-2x=3x-20 | | 3x+7=-37-8x | | 6=-z-4 | | 3b-5-2b=5 | | 100-3x=4x+9 | | 3m-8=5m+8 | | 4.2m+4=25 | | -4x+1=1-x | | -32=-4n-12 | | .22(5b+11)=19 | | 1.25-0.3k+0.5=1.3+0.5k | | n-7=22.5 | | -8+x=15 | | -24-2x=11-7x | | .75(x+8)=9 | | 3f+9f-3=7-f | | 69-4x=9x+17 | | 0.5t+4.1=5.7-0.3t | | b+4=7 | | 6x+10=94-6x | | -2(4-x)-7=5 |

Equations solver categories