X*(-5)-2=-42
-5x-2=-42
-5x=-40
x=8
Answer:
its d
Step-by-step explanation:
please brainliest
Answer:
The sum of three times a number and six, divided by the difference of seven times the number and nine
Step-by-step explanation:
we have
Let
p -----> the number
we know that
The numerator is (3p+6)
The phrase that represent this algebraic expression is "The sum of three times a number plus six"
The denominator is (7p-9)
The phrase that represent this algebraic expression is "The difference of seven times the number and nine"
therefore
The phrase that represent this problem is "The sum of three times a number and six, divided by the difference of seven times the number and nine"