Can you please. help me. You don't have to do all the questions just 1, 3, 7. but if you do thank you. this is worth 100 so please do any many as you want but the lowest you can do is three and those are 1, 3, 7. THANK YOU

step-by-step explanation:

always plug in x. in this case, x equals 4.

i'm going to first solve 4(2+3x)

1) 4(2+3(4)) use pemdas to solve.

i'm going to multiply whats in the parenthesis first, so 3 times 4=12.

2)4 (2+12) i'm then going to multiply 4 by both numbers in the parenthesis (because multiplying comes before adding)

4 times 2= 8.   4 times 12= 48

4) (8+48)= 56 (answer)

i'm then going to solve 8+12x and plug in 4 for x.

1) 8 +12(4)

multiplying comes before adding, so i'm gonna multiply 12 and 4.

12 times 4= 48.

2) 8+48=56

both equal the same!

i'm not entirely sure

step-by-step explanation:

if you ask home depot or lowe's they might be able to you out