Solution to
5w-9=9-w
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Answered by
3
5w-9=9-w
5w+w=9+9
6w=18
w=6/18
w=3
sanabegum:
Hope it helped
Answered by
3
Simplifying
5w + -9 = 9 + -1w
-9 + 5w = 9 + -1w
-9 + 5w = 9 + -1w
-9 + 5w + w = 9 + -1w + w
5w + w = 6w -9 + 6w = 9 + -1w + w
1w + w = 0 -9 + 6w = 9 + 0 -9 + 6w = 9
-9 + 9 + 6w = 9 + 9
9 + 9 = 0
0 + 6w = 9 + 9
6w = 9 + 9
9 + 9 = 18
6w = 18
w = 3
-9 + 5w = 9 + -1w
-9 + 5w = 9 + -1w
-9 + 5w + w = 9 + -1w + w
5w + w = 6w -9 + 6w = 9 + -1w + w
1w + w = 0 -9 + 6w = 9 + 0 -9 + 6w = 9
-9 + 9 + 6w = 9 + 9
9 + 9 = 0
0 + 6w = 9 + 9
6w = 9 + 9
9 + 9 = 18
6w = 18
w = 3
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