Question

HELP! can anyone help with these problems! greatly appreciated.
|m+5|>=8
|3m-6|=12
|2x-3|<=7
21=|2x|+3
|2y-5|>=9
2|x-7|-6=6
t-(2-t)|>10

Answer 1

The numbers after the = have to be negative. Then solve using algebra

Answer 2

What do you mean by solving using algebra?

Answer 3

M= 3 and -13

Answer 4

Substract 5 under 8 m=3. Substract 5 under-8 m=-13

Answer 5

Oh okay! that makes sense. Thank you very much!