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Mathematics
Nancy Frederick
3 January, 03:46
5x^2-7x=4x^2-10 solve
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Konnor
3 January, 07:19
0
x = 0, x = - 3
Step-by-step explanation:
Given
5x² - 7x = 4x² - 10 ← subtract 4x² - 10x from both sides
x² + 3x = 0 ← in standard form
Factor out x from each term
x (x + 3) = 0
Equate each factor to zero and solve for x
x = 0
x + 3 = 0 ⇒ x = - 3
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