8a+5+3a-2=4a-7+2a

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Solution for 8a+5+3a-2=4a-7+2a equation:


Simplifying
8a + 5 + 3a + -2 = 4a + -7 + 2a

Reorder the terms:
5 + -2 + 8a + 3a = 4a + -7 + 2a

Combine like terms: 5 + -2 = 3
3 + 8a + 3a = 4a + -7 + 2a

Combine like terms: 8a + 3a = 11a
3 + 11a = 4a + -7 + 2a

Reorder the terms:
3 + 11a = -7 + 4a + 2a

Combine like terms: 4a + 2a = 6a
3 + 11a = -7 + 6a

Solving
3 + 11a = -7 + 6a

Solving for variable 'a'.

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

Add '-6a' to each side of the equation.
3 + 11a + -6a = -7 + 6a + -6a

Combine like terms: 11a + -6a = 5a
3 + 5a = -7 + 6a + -6a

Combine like terms: 6a + -6a = 0
3 + 5a = -7 + 0
3 + 5a = -7

Add '-3' to each side of the equation.
3 + -3 + 5a = -7 + -3

Combine like terms: 3 + -3 = 0
0 + 5a = -7 + -3
5a = -7 + -3

Combine like terms: -7 + -3 = -10
5a = -10

Divide each side by '5'.
a = -2

Simplifying
a = -2

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