6x5=30
3x10=30
6+3=9
Hope it helps
Answer:
x=2
Step-by-step explanation:
let the number be x
9x-8=6+2x
9x-2x=6+8
7x=14
x=14/7
x=2
Answer:
1038
Step-by-step explanation:
you add 308 and 730
Answer:
...
Step-by-step explanation:
Answer:
5
Step-by-step explanation:
3+2x = 4x-7
3+7=4x-2x
x=5