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Solve 3XX +25 = 4XX -10
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2 votes
Solve 3XX +25 = 4XX -10

User Dhalfageme
by
4.8k points

2 Answers

1 vote

Explanation:

3x2 + 25 = 4x2 - 10

Bringing like terms on one side

25 + 10 = 4x2 - 3x2

35 = x2

Taking square root on both sides


√(35) = x

User Hermann Speiche
by
5.7k points
5 votes

Answer:

is its xx its√

√35 , − √ 35

if its X is X = 35

Explanation:

User Irvin
by
5.1k points
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