12a-7*2b+-3=

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Solution for 12a-7*2b+-3= equation:


Simplifying
12a + -7 * 2b + -3 = 0

Multiply -7 * 2
12a + -14b + -3 = 0

Reorder the terms:
-3 + 12a + -14b = 0

Solving
-3 + 12a + -14b = 0

Solving for variable 'a'.

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

Add '3' to each side of the equation.
-3 + 12a + 3 + -14b = 0 + 3

Reorder the terms:
-3 + 3 + 12a + -14b = 0 + 3

Combine like terms: -3 + 3 = 0
0 + 12a + -14b = 0 + 3
12a + -14b = 0 + 3

Combine like terms: 0 + 3 = 3
12a + -14b = 3

Add '14b' to each side of the equation.
12a + -14b + 14b = 3 + 14b

Combine like terms: -14b + 14b = 0
12a + 0 = 3 + 14b
12a = 3 + 14b

Divide each side by '12'.
a = 0.25 + 1.166666667b

Simplifying
a = 0.25 + 1.166666667b

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