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9 Answers

20

BEDMAS

multiplication before addition and subtraction
by
=4(4+4+1-4)

=4(9-4)

=4*5

=20
by

 

4x4+4x4+4-4x4=? 
Now look at like this: (4x4) (+4) (x4) (+4-4) (x4)=260
4x4=16
+4
x4=64
+4
-4
x4= 256 That’s the multiplication
4+4=8-4=4+256=260
4 times 4, plus 4, times 4, plus 4, minus 4, times 4.

 
by

Just did the mathin the order

320

by
The answer is 320
by
128           (4x4)+(4x4)+(4-4)x4=128
by

Multiplication first. 16+16+4-16=20

by Level 9 User (42.6k points)

The answer to that math problem is 320heart because first you do 4*4+4*4+4-4*4= 320heart

by
4x4+4x4+4-4x4                                               (+)(+)=+

(4x4)=16+ (4x4)=16 =                                       (+)(-)=-

16x16=256 +4(16)=64=                                  (-)(+)=-

256+64=320                                                    (-)(-)=+     remember to use the signs
by

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