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What is Negative 7x plus 3 equals negative 15 divided by 2 help?
Aybaybay23
x = 1.5
because
-7x + 3 = -15/2
-14x + 6 = -15 (x2)
-14x + 21 = 0 (+15)
21 = 14x (+14x)
3 = 2x (/7)
1.5 = x
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∙ 13y ago
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