9(f+18)=9(12+18)

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Solution for 9(f+18)=9(12+18) equation:


Simplifying
9(f + 18) = 9(12 + 18)

Reorder the terms:
9(18 + f) = 9(12 + 18)
(18 * 9 + f * 9) = 9(12 + 18)
(162 + 9f) = 9(12 + 18)

Combine like terms: 12 + 18 = 30
162 + 9f = 9(30)

Multiply 9 * 30
162 + 9f = 270

Solving
162 + 9f = 270

Solving for variable 'f'.

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

Add '-162' to each side of the equation.
162 + -162 + 9f = 270 + -162

Combine like terms: 162 + -162 = 0
0 + 9f = 270 + -162
9f = 270 + -162

Combine like terms: 270 + -162 = 108
9f = 108

Divide each side by '9'.
f = 12

Simplifying
f = 12

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