what is (2^3x-1 x 4) = 128 plz answer answered will be marked as brainiest
Answers
Answered by
0
Answer:
2³x -1×4 = 128
8x-4 = 128
8x = 128+4
8x = 132
x = 132/8
x = 16.5
Answered by
1
Answer:
8x-1x4=128
8x(-4)=128
-32=128
128/32=4
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