Question

the lhs of the equation 7 x + 1/2 equal to 4 is​

Answer 1

Answer:

0.5

Step-by-step explanation:

7x+1/2=4

7x=4-1/2

7x=7/2

x=1/2

x=0.5

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Answer 2

${eq}^{n} - \\ 7x + \frac{1}{2} = 4 \\ 7x = 4 - \frac{1}{2} \\7x = \frac{8 - 1}{2} \\ 7x = \frac{7}{2} \\ x = \frac{ \frac{7}{2} }{7} \\x = \frac{7}{2} \times \frac{1}{7} \\ x= \frac{1}{2}$

x=0.5