3.1(f-14)+6.7=12.9

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Solution for 3.1(f-14)+6.7=12.9 equation: 


Simplifying
3.1(f + -14) + 6.7 = 12.9

Reorder the terms:
3.1(-14 + f) + 6.7 = 12.9
(-14 * 3.1 + f * 3.1) + 6.7 = 12.9
(-43.4 + 3.1f) + 6.7 = 12.9

Reorder the terms:
-43.4 + 6.7 + 3.1f = 12.9

Combine like terms: -43.4 + 6.7 = -36.7
-36.7 + 3.1f = 12.9

Solving
-36.7 + 3.1f = 12.9

Solving for variable 'f'.

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

Add '36.7' to each side of the equation.
-36.7 + 36.7 + 3.1f = 12.9 + 36.7

Combine like terms: -36.7 + 36.7 = 0.0
0.0 + 3.1f = 12.9 + 36.7
3.1f = 12.9 + 36.7

Combine like terms: 12.9 + 36.7 = 49.6
3.1f = 49.6

Divide each side by '3.1'.
f = 16

Simplifying
f = 16

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