3=7a-6+2

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


Simplifying
3 = 7a + -6 + 2

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

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

Solving
3 = -4 + 7a

Solving for variable 'a'.

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

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

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

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

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

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

Divide each side by '-7'.
a = 1

Simplifying
a = 1

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