Question

Find the value of x when 7 = x/2
a)x = 3.5
b)x = 2/7
c) x = -14
d) x = 14

Answer 1

d) x = 14

Explanation:

7 = x/2

Multiply 2 on both sides of the equation.

7(2) = x/2 (2)

14=x

Answer 2

X=14

`solution \\ 7 = (x)/(2) \\ or \: x = 7 * 2(cross \: multiplication) \\ x = 14`

hope this helps...

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