Question
Solve the inequality
p∈(−∞,−107)∪(103,+∞)
Evaluate
∣−10p−2∣>5
Calculate the absolute value
More Steps

Calculate
∣−10p−2∣
Rewrite the expression
∣10p+2∣
Rewrite the expression
∣2(5p+1)∣
Rewrite the expression
2∣5p+1∣
2∣5p+1∣>5
Divide both sides
22∣5p+1∣>25
Divide the numbers
∣5p+1∣>25
Separate the inequality into 2 possible cases
5p+1>255p+1<−25
Solve the inequality for p
More Steps

Evaluate
5p+1>25
Move the constant to the right side
5p>25−1
Subtract the numbers
More Steps

Evaluate
25−1
Reduce fractions to a common denominator
25−22
Write all numerators above the common denominator
25−2
Subtract the numbers
23
5p>23
Multiply by the reciprocal
5p×51>23×51
Multiply
p>23×51
Multiply
More Steps

Evaluate
23×51
To multiply the fractions,multiply the numerators and denominators separately
2×53
Multiply the numbers
103
p>103
p>1035p+1<−25
Solve the inequality for p
More Steps

Evaluate
5p+1<−25
Move the constant to the right side
5p<−25−1
Subtract the numbers
More Steps

Evaluate
−25−1
Reduce fractions to a common denominator
−25−22
Write all numerators above the common denominator
2−5−2
Subtract the numbers
2−7
Use b−a=−ba=−ba to rewrite the fraction
−27
5p<−27
Multiply by the reciprocal
5p×51<−27×51
Multiply
p<−27×51
Multiply
More Steps

Evaluate
−27×51
To multiply the fractions,multiply the numerators and denominators separately
−2×57
Multiply the numbers
−107
p<−107
p>103p<−107
Solution
p∈(−∞,−107)∪(103,+∞)
Show Solution
