Question

5(6 + 3r) + 7 > 127 simplify and show work number form please

Answer 1

r>6

Explanation:

Isolate the variable by dividing each side by the factors that don't contain the variable.

Answer 2

`r>6`

Explanation:

So we have the inequality:

`5(6+3r)+7>127`

First, let's subtract 7 from both sides:

`(5(6+3r)+7)-7>(127)-7`

The left side cancels:

`5(6+3r)>127-7`

Subtract on the right:

`5(6+3r)>120`

Now, let's divide both sides by 5:

`(5(6+3r))/(5)>(120)/(5)`

The left side cancels. Divide on the right:

`6+3r>24`

Subtract 6 from both sides:

`(6+3r)-6>(24)-6`

The left side cancels. Subtract on the right:

`3r>18`

Divide both sides by 3:

`(3r)/(3)>(18)/(3)`

Divide:

`r>6`

So, our answer is all values greater than 6.

And we're done!