This is easy!!
Watch!
a+b=207
a-b=27
Ok!Wich means:
a=207-b
also
a=27+b
207-b=207+b
207-27=b+b
180=2b
b=90
a=207-b=207-90=117
And ta ta ta!!!
The correct answer is:
a=117
b=90
Oops! I tough it was
a+b=207
a-b=27
But is a+b=207 and a-b=23. No problem!
a=207-b
a=23+b
207-b=23+b
207-23=b+b
184=2b
b=92
a=207-b=207-92=115
Answer: a=115 and b=92
Am I good or what!!!
This is easy!!
Watch!
a+b=207
a-b=27
Ok!Wich means:
a=207-b
also
a=27+b
207-b=207+b
207-27=b+b
180=2b
b=90
a=207-b=207-90=117
And ta ta ta!!!
The correct answer is:
a=117
b=90
Oops! I tough it was
a+b=207
a-b=27
But is a+b=207 and a-b=23. No problem!
a=207-b
a=23+b
207-b=23+b
207-23=b+b
184=2b
b=92
a=207-b=207-92=115
Answer: a=115 and b=92
Am I good or what!!!
207+23=230
230:2=115
115-23=92
a=115
b=92