Find the equivalent equation that does not contain fractions 2/3 x 7=1/2

Step-by-step explanation:

Given:

Required

Equivalent expression without fraction

To do this, we simply multiply through by a common multiple of the denominators in the expression.

The denominators are 2 and 3

So, 6 is the least common multiple.

Multiply both sides by 6

Hence, an equivalent expression.

3< x< 5

step-by-step explanation:

|x - 4| < 1

there are two solutions, one positive and one negative.   remember to flip the inequality when taking the negative solution

x-4 < 1       x-4 > -1

add 4 to each side

x-4+4 < 1+4       x-4+4 > -1+4

x< 5                 x> 3

3< x< 5