In order to do these, simply translate the sentence mathematically.
1) x-15=7
2)3x+4=13
3)x+x+2+x+4=51
Hope this helped :D. Comment below if you have any questions!
Answer:
b
Step-by-step explanation:
Answer:
super simple its blueprints!
Step-by-step explanation:
Answer:
1: c
2: face
Step-by-step explanation:
pretty sure