12f-40=2f+10

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Solution for 12f-40=2f+10 equation:


Simplifying
12f + -40 = 2f + 10

Reorder the terms:
-40 + 12f = 2f + 10

Reorder the terms:
-40 + 12f = 10 + 2f

Solving
-40 + 12f = 10 + 2f

Solving for variable 'f'.

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

Add '-2f' to each side of the equation.
-40 + 12f + -2f = 10 + 2f + -2f

Combine like terms: 12f + -2f = 10f
-40 + 10f = 10 + 2f + -2f

Combine like terms: 2f + -2f = 0
-40 + 10f = 10 + 0
-40 + 10f = 10

Add '40' to each side of the equation.
-40 + 40 + 10f = 10 + 40

Combine like terms: -40 + 40 = 0
0 + 10f = 10 + 40
10f = 10 + 40

Combine like terms: 10 + 40 = 50
10f = 50

Divide each side by '10'.
f = 5

Simplifying
f = 5

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