A + b for a=34 & b= -6

Step-by-step explanation:

a + b = 34 + (-6)

         = 28

If the two numbers has opposite sign, then  subtract and the result will have the sign of the biggest number

Here 34 is the biggest number, so +24

people grow faster than other people.

step-by-step explanation:

should you really be posting this isn't math boi.

x = -4

step-by-step explanation:

- 20 - 4(x + 3) = 4x

=> -20 - 4x - 12 = 4x

=> - 32 -4x = 4x

=> -32 = 4x + 4x

=> - 32 = 8x

=> -32/8 = x

=> -4 = x