Step-by-step explanation:
well, it is supposed to be -3.
but you are right. something is wrong or missing here.
5x + 3 = 4x
x + 3 = 0
x = -3
maybe a "+ 1" is missing on the right side ?
5x + 3 = 4x + 1
gives us
x = -2
Answer:
Perimeter = 30 cm
Step-by-step explanation:
10 cm x 3 = 30 cm
Answer:
Step-by-step explanation:
First add 5x to 12x which becomes 17x and subtract 8 from 12 which becomes 4. So the answer is 17x+4!
I believe it’s c hope it helps
Answer:
ok
Step-by-step explanation:
