140=a*12+b

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Solution for 140=a*12+b equation:


Simplifying
140 = a * 12 + b

Reorder the terms for easier multiplication:
140 = 12a + b

Solving
140 = 12a + b

Solving for variable 'a'.

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

Add '-12a' to each side of the equation.
140 + -12a = 12a + -12a + b

Combine like terms: 12a + -12a = 0
140 + -12a = 0 + b
140 + -12a = b

Add '-140' to each side of the equation.
140 + -140 + -12a = -140 + b

Combine like terms: 140 + -140 = 0
0 + -12a = -140 + b
-12a = -140 + b

Divide each side by '-12'.
a = 11.66666667 + -0.08333333333b

Simplifying
a = 11.66666667 + -0.08333333333b

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