Write an equivalent expression for 8(3+5x)+7x+4 if x=3 is the solution to both expressions the same(show work and you)

47x + 28

Step-by-step explanation:

8(3 + 5x) + 7x + 4

24 + 40x + 7x + 4

47x + 28

8(3 + 5(3)) + 7(3) + 4

8(18) + 21 + 4

144 + 25

169

47(3) + 28

141 - 28

169

169 = 169

True

the entire expression should be subtracted from 30. to subtract the quantity, distribute the negative sign, which changes the signs on the terms. so, the –2 changes to positive and gets added to 30 instead of subtracted from it.

hope this ! ^w^

24/56=hx^7

step-by-step explanation: