Answer:
c=9
Step-by-step explanation:
Let's solve your equation step by step:
- add 6 on both sides
- divide 1.5 from the product of 6 and 7.5 (aka 13.5)
- you will get C
- put 9 in for C.
[tex]1.5c-6=7.5[/tex]
1. [tex]1.5c-6+6=7.5+6[/tex]
1.5 [tex]1.5c=13.5[/tex]
2.[tex]\frac{1.5c}{1.5c}=\frac{13.5}{1.5c}[/tex]
3. C=9
1.5(9)-6=7.5
13.5-6=7.5
