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How do I Solve for x
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How do I Solve for x

How do I Solve for x-example-1
User Gaurav Srivastava
by
7.7k points

1 Answer

4 votes

Answer:

Explanation:

Assuming the sides are equal:

-3x - 6 = 4x + 15

-3x - 6 -15 = 4x + 15 - 15

-3x - 21 = 4x

-3x + 3x - 21 = 4x + 3x

-21 = 7x

-21/7 = 7x /7

-3 = x

User Arel Guatno
by
7.8k points
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