Question

If 8 x 34x+3 + 311 = 313, find x.​

Answer 1

Explanation:

$\bf 8 × 34x + 3 + 311 = 313$

$\bf 272x + 3 + 311 = 313$

$\bf 272x + 314 = 313$

$\bf 272x = 313 - 314$

$\bf 272x = -1$

$\bf x = 272 ÷ -1$

$\bf\boxed{\boxed{-\frac{1}{272}}}$