To solve the equation 1/4 + 1/2x = 4, you can follow these steps:
1. Multiply through by the least common denominator of all the fractions involved, which is 4. This will eliminate the fractions.
(4)(1/4) + (4)(1/2x) = (4)(4)
1 + 2x = 16
2. Subtract 1 from both sides of the equation to isolate the term with x.
2x = 16 - 1
2x = 15
3. Divide both sides of the equation by 2 to solve for x.
x = 15/2
x = 7.5
Therefore, the solution to the equation 1/4 + 1/2x = 4 is x = 7.5.
1/4+1/2x= 4
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