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Complete the following proof Given: = 3(5x + 1) = 13x + 5 Prove: x = 1
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2 votes
Complete the following proof
Given: = 3(5x + 1) = 13x + 5
Prove: x = 1

User Sam Ho
by
7.7k points

1 Answer

2 votes

Key Concepts

  • Proving algebraic expressions

Solving the Question


3(5x + 1) = 13x + 5

Plug in x=1:


3(5(1) + 1) = 13(1) + 5\\3(5 + 1) = 13 + 5\\3(6) = 18\\18=18

This statement is true.

User Xyhhx
by
7.2k points
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