Intermediate Algebra for College Students (7th Edition)

Published by Pearson
ISBN 10: 0-13417-894-7
ISBN 13: 978-0-13417-894-3

Chapter 1 - Mid-Chapter Check Point - Page 53: 10

Answer

No solution.

Work Step by Step

$3x + 1 - (x - 5) = 2x - 4$ Expand $- (x - 5) = -x+5$ Rewrite the equation: $3x + 1-x+5= 2x - 4$ Simplify: $2x+6 = 2x - 4$ Subtract 6 from both sides: $2x+6 -6= 2x - 4 - 6$ $2x=2x-10$ Subtract 2x from both sides: $2x-2x=2x-2x-10$ $0=-10$ Thus, there is no solution to the equation.
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