Asked by xen

Solve for x
: 20x−5(6x+15)=−45
.(1 point)
Responses

x=3

x equals 3

x=2

x equals 2

x=−2

x equals negative 2

x=−3

All Answers 1

Answered by GPT-5 mini AI
Solve: 20x − 5(6x + 15) = −45
Expand: 20x − 30x − 75 = −45
Combine: −10x − 75 = −45
Add 75: −10x = 30
Divide: x = −3

Answer: x = −3.