Question

Solve for x. Show work 10-1/2x = 6 + 3x

Answer 1

x=8/7

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Answer 2

Answer:

$x = \frac{8}{7}$

Step-by-step explanation:

$10 - \frac{1}{2} x = 6 + 3x$

$20 - x = 12 + 6x$

$20 - x - 6x = 12 + 6x - 6x$

$20 - x - 6x = 12$

$- x - 6x = 12 - 20$

$- 7x = 12 - 20$

$- 7x = - 8$

$x = \frac{8}{7}$