OpenStax, Elementary Algebra 2e §2.7 Solve Linear Inequalities · Review Exercise 139 · Algebra · Inequalities

Solve Linear Inequalities · Review Exercise 139

Solve the following equations with variables and constants on both sides.

$12 x - 9 = 3 x + 45$

Its source prints no answer for this problem, so there's nothing to check against.

~8 minWritten answer · compare with the solution

OpenStax, Elementary Algebra 2e · §2.7 Solve Linear Inequalities · Review Exercise 139

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