Question

an and medal

Solve for x: -3|x + 7| = -12

x = 5 over 3, x = −19 over 3

x = −3, x = −11

x = −3, x = 11

No solution

Answer 1

-3 | x + 7 | = -12 -- divide by -3
| x + 7 | = -12/-3
| x + 7 | = 4

x + 7 = 4 -(x + 7) = 4
x = 4 - 7 -x - 7 = 4
x = -3 -x = 7 + 4
-x = 11
x = -11

Answer 2

any questions ?

Answer 3

ily ty.

Answer 4

YW :)