Question

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">

Answer 1

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 $\frac{1}{2}$