-6(2f+1)-3=7(f-4)

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Solution for -6(2f+1)-3=7(f-4) equation:


Simplifying
-6(2f + 1) + -3 = 7(f + -4)

Reorder the terms:
-6(1 + 2f) + -3 = 7(f + -4)
(1 * -6 + 2f * -6) + -3 = 7(f + -4)
(-6 + -12f) + -3 = 7(f + -4)

Reorder the terms:
-6 + -3 + -12f = 7(f + -4)

Combine like terms: -6 + -3 = -9
-9 + -12f = 7(f + -4)

Reorder the terms:
-9 + -12f = 7(-4 + f)
-9 + -12f = (-4 * 7 + f * 7)
-9 + -12f = (-28 + 7f)

Solving
-9 + -12f = -28 + 7f

Solving for variable 'f'.

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

Add '-7f' to each side of the equation.
-9 + -12f + -7f = -28 + 7f + -7f

Combine like terms: -12f + -7f = -19f
-9 + -19f = -28 + 7f + -7f

Combine like terms: 7f + -7f = 0
-9 + -19f = -28 + 0
-9 + -19f = -28

Add '9' to each side of the equation.
-9 + 9 + -19f = -28 + 9

Combine like terms: -9 + 9 = 0
0 + -19f = -28 + 9
-19f = -28 + 9

Combine like terms: -28 + 9 = -19
-19f = -19

Divide each side by '-19'.
f = 1

Simplifying
f = 1

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