7+2(1-f)=8

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Solution for 7+2(1-f)=8 equation:


Simplifying
7 + 2(1 + -1f) = 8
7 + (1 * 2 + -1f * 2) = 8
7 + (2 + -2f) = 8

Combine like terms: 7 + 2 = 9
9 + -2f = 8

Solving
9 + -2f = 8

Solving for variable 'f'.

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

Add '-9' to each side of the equation.
9 + -9 + -2f = 8 + -9

Combine like terms: 9 + -9 = 0
0 + -2f = 8 + -9
-2f = 8 + -9

Combine like terms: 8 + -9 = -1
-2f = -1

Divide each side by '-2'.
f = 0.5

Simplifying
f = 0.5

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