Question

-4(x+1)>7




plz answere​

Answer 1

Here, it is given that,

$-4(x+1)>7$

As we have to simplify the given expression,

Multiply $-4$ with the bracket,

$=>-4x-4\times 1>7$

By simplifying it we get,

$=>-4x-4>7$

Add 4 on both sides we get,

$=>4x-4+4>7+4$

$=>-4x>7+4$

Add the term on the right side,

$=>-4x>11$

Divide both the sides by $-4$

Whenever we divide or multiply by the negative number, always flip the sign of inequality,

$=>\frac{-4x}{4}<\frac{11}{-4}$

Therefore,

$x<\frac{-11}{4}$

Answer 2

From the given question the correct answer is:

the simplification of the given expression is:$x>\frac{11}{-4}$

given :

-4(x+1)>7

To find:

simplify the given expression,

Solution:

First , we will Multiply -4 with the bracket,

=-4x-4>7

Add 4 on both sides we get,

=-4x-4+4>7+4

=-4x>7

Add the term on the right side,

=-4x>11

Divide both the sides by -4

Whenever we divide or multiply by the negative number, always flip the sign of inequality,

$\frac{-4x}{-4}>\frac{11}{-4}$

$x>\frac{11}{-4}$

hence, the simplification of the given expression is:$x>\frac{11}{-4}$