X=

Or it would be approximately: x≈ 0.37228132, -5.37228132
Hope this helped! ;P
2(5k+1)
2x5x2+1 =21
K=2 | 21
2x5x3+1 =31
K=3 | 31
Answer:
getting the wrong answer or not using the correct symbols
Step-by-step explanation:
8•25•23=
25 eight times is 25 four times + 25 four more times
((25•4)+(25•4))•23= (100+100)•23= 200•23= 2•23•100= 46•100= 4,600