Question

3+8x=-67-2x

soluția ecuației​

Answer 1

3+8x=-67-2x

3+8x+2x=-67

8x+2x=-67-3

10x=-67-3

10x=-70

x=-7

Answer 2

$3 + 8x = - 67 - 2x$

$3 + 8x + 2x = - 67 = > 8x + 2x = - 67 - 3$

$10x = - 67 - 3 = > 10x = - 70$

$x = - 7$