First one sorry if it wrong
3[6+2(4+2)-5]+2^2
3[6+2(6)-5]+2^2
3[6+12-5]+2^2
3{18-5]+2^2
3[13]+2^2
3[13]+4
39+4
43
Terms: 24, 8x, 10(2x)
constants: 24
coefficients: 8, 10, 2
Whenever you multiply or divide a negative number to both sides, you flip the sign
ex.
if you have x>1, and multiply -1 to both sides, then -x <-1
in your case, the best way to remove the -2 from the denominator would be to multiply -2 to both sides. Since you multiplied by a negative number, you need to switch the sign from < to >