Solve for the variable: x – 12 = 3
1 answer:
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To answer this question, we have to follow the next steps:
1. Subtract 13 to both sides of the equation:
2. Divide the resulting equation by 5 to both sides of the equation:
Therefore, the value that solves this equation is W = 21/5 or W = 4.2 (using a decimal expression.)