2a+2=3b-12

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Solution for 2a+2=3b-12 equation:


Simplifying
2a + 2 = 3b + -12

Reorder the terms:
2 + 2a = 3b + -12

Reorder the terms:
2 + 2a = -12 + 3b

Solving
2 + 2a = -12 + 3b

Solving for variable 'a'.

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

Add '-2' to each side of the equation.
2 + -2 + 2a = -12 + -2 + 3b

Combine like terms: 2 + -2 = 0
0 + 2a = -12 + -2 + 3b
2a = -12 + -2 + 3b

Combine like terms: -12 + -2 = -14
2a = -14 + 3b

Divide each side by '2'.
a = -7 + 1.5b

Simplifying
a = -7 + 1.5b

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