2a-5b+3+a-2=

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Solution for 2a-5b+3+a-2= equation:


Simplifying
2a + -5b + 3 + a + -2 = 0

Reorder the terms:
3 + -2 + 2a + a + -5b = 0

Combine like terms: 3 + -2 = 1
1 + 2a + a + -5b = 0

Combine like terms: 2a + a = 3a
1 + 3a + -5b = 0

Solving
1 + 3a + -5b = 0

Solving for variable 'a'.

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

Add '-1' to each side of the equation.
1 + 3a + -1 + -5b = 0 + -1

Reorder the terms:
1 + -1 + 3a + -5b = 0 + -1

Combine like terms: 1 + -1 = 0
0 + 3a + -5b = 0 + -1
3a + -5b = 0 + -1

Combine like terms: 0 + -1 = -1
3a + -5b = -1

Add '5b' to each side of the equation.
3a + -5b + 5b = -1 + 5b

Combine like terms: -5b + 5b = 0
3a + 0 = -1 + 5b
3a = -1 + 5b

Divide each side by '3'.
a = -0.3333333333 + 1.666666667b

Simplifying
a = -0.3333333333 + 1.666666667b

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