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4. Solve -5x2 + 3x = 11 Quadratic

4. Solve -5x2 + 3x = 11 Quadratic
asked 232k views
24 votes
4. Solve -5x2 + 3x = 11
Quadratic

asked
User Granty
by
8.3k points

1 Answer

1 vote

Answer:

X=7

Explanation:

-5×2+3x=11

(-5×2)+3x=11

-10+3x=11

3x=11+10

3x=21

x=21÷3

x=7

answered
User Misagh Laghaei
by
7.1k points
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