Helen's hands shook when she answered the phone. Even though she had been waiting for that call all week, she was not ready. What-if’s filled her mind uselessly. What if they said she had failed? What if they had found a better candidate for the position? What if she had not failed? What if she got the job and had to move away from everything she knew? She answered, trying to somehow disguise her trembling voice. The woman on the other side of the line sounded cheerful. It was good news; Helen got the job. She thanked the woman, once, twice. Yes, she could start in two weeks. Once she hung up, reality came rushing back. Time to tell her friends and family.
Start of by writing 7x+1=50. Subtract 1 from both sides. You will get 50-1=49. Then you have 7x=49. Divide 7 on both sides. 7x/7. 49/7=7. X=7. Therefore x=7. Check your answer by plugging 7 into x. 7(7)=49+1=50. The answer checks out!
The new house has neither houses nor, consequently, friends nor "trouble." The house is "in the middle of nowhere." Bruno will also be far away from his grandparents at the new house as they live close to the old one.
