8a-2a+7=3-6a+2a

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Solution for 8a-2a+7=3-6a+2a equation:


Simplifying
8a + -2a + 7 = 3 + -6a + 2a

Reorder the terms:
7 + 8a + -2a = 3 + -6a + 2a

Combine like terms: 8a + -2a = 6a
7 + 6a = 3 + -6a + 2a

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

Solving
7 + 6a = 3 + -4a

Solving for variable 'a'.

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

Add '4a' to each side of the equation.
7 + 6a + 4a = 3 + -4a + 4a

Combine like terms: 6a + 4a = 10a
7 + 10a = 3 + -4a + 4a

Combine like terms: -4a + 4a = 0
7 + 10a = 3 + 0
7 + 10a = 3

Add '-7' to each side of the equation.
7 + -7 + 10a = 3 + -7

Combine like terms: 7 + -7 = 0
0 + 10a = 3 + -7
10a = 3 + -7

Combine like terms: 3 + -7 = -4
10a = -4

Divide each side by '10'.
a = -0.4

Simplifying
a = -0.4

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