Answer:
A. 32 = 3x - 5
Step-by-step explanation:
2x-5
2x + x = 3x
3x - 5
32 - 5 = 27
27 divided by 3 = 9
This can be used to find the value of x.
C) 32=6x-10
As, a perimeter of a rectangle = 2 ( length + breath)
So, 32cm = 2 ( (2x - 5) + x) = 2(2x-5) + 2(x)
= 32cm = 4x - 10 + 2x = 6x - 10
= 32cn = 6x - 10
