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3 years ago

X+7/2=-1 (Show all work)

Mathematics

2 answers:

gregori [183]3 years ago

6 0

Answer:

$x + \frac{7}{2} = - 1 \\ x = - 1 - \frac{7}{2} \\ x = \frac{ - 2 - 7}{2} \\ x = \frac{ - 9}{2} \\$

I hope this help you

Licemer1 [7]3 years ago

6 0

Answer:

$x = - \frac{9}{2}$

Step-by-step explanation:

(1. Subtract 7/2 From Both Sides

$x = - 1 - \frac{7}{2}$

(2. Simplify -1 - $\frac{7}{2} to - \frac{9}{2}$

$x = - \frac{9}{2}$

Decimal Form: -4.5

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