7(2-f)=2(8-3f)

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Solution for 7(2-f)=2(8-3f) equation:


Simplifying
7(2 + -1f) = 2(8 + -3f)
(2 * 7 + -1f * 7) = 2(8 + -3f)
(14 + -7f) = 2(8 + -3f)
14 + -7f = (8 * 2 + -3f * 2)
14 + -7f = (16 + -6f)

Solving
14 + -7f = 16 + -6f

Solving for variable 'f'.

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

Add '6f' to each side of the equation.
14 + -7f + 6f = 16 + -6f + 6f

Combine like terms: -7f + 6f = -1f
14 + -1f = 16 + -6f + 6f

Combine like terms: -6f + 6f = 0
14 + -1f = 16 + 0
14 + -1f = 16

Add '-14' to each side of the equation.
14 + -14 + -1f = 16 + -14

Combine like terms: 14 + -14 = 0
0 + -1f = 16 + -14
-1f = 16 + -14

Combine like terms: 16 + -14 = 2
-1f = 2

Divide each side by '-1'.
f = -2

Simplifying
f = -2

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