Question

4(0.5f - 0.25) = 6 + f

Answer 1

f = 7

Explanation:

Original Equation: 4(0.5f - 0.25) = 6 + f

Multiply 4 by 0.5f and -0.25

2f - 1 = 6 + f

Add 1 to both sides

2f = 7 + f

Subtract f from both sides

1f = 7

Divide 7 by 1

x = 7