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ludmilkaskok [199]
2 years ago
7

Use the given equation to find the number

%20-%204.1" id="TexFormula1" title=" \frac{1}{2} x - 19.7 = - 4.1" alt=" \frac{1}{2} x - 19.7 = - 4.1" align="absmiddle" class="latex-formula">
Mathematics
1 answer:
ziro4ka [17]2 years ago
7 0

Answer:

x = 31.2

Step-by-step explanation:

\frac{1}{2}x - 19.7 = -4.1

\frac{1}{2}x = 15.6 --- add 19.7 to both sides to get rid of -19.7

x = 31.2 --- multiply both sides by 2 to get rid of \frac{1}{2}

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