Explore a diverse range of topics and get expert answers on IDNLearn.com. Get the information you need from our community of experts, who provide detailed and trustworthy answers.
Answer: x = -3
Step-by-step explanation:
42=-7(x - 3)
-7(x - 3) = 42
-7(x - 3)/-7 = 42/-7
x - 3 = -6
x - 3 + 3 = -6 + 3
x = -3