Answer:
D
Step-by-step explanation:
So that you can have an equation equal to zero to solve for x
Answer:
x = - 90
Step-by-step explanation:
Given
10x + 60 = 9x - 30 ( subtract 9x from both sides )
x + 60 = - 30 ( subtract 60 from both sides )
x = - 90
Answer:
Step-by-step explanation:
- add hen sub ten bom anwwer
Answer:
ok so just get the v12{{9-))0} and =14
Step-by-step explanation:
Answer:
sorry this question is tough