Question

Which of the following equations is equivalent to 4(a + 2) - 2(a - 8) = 24?

2a + 24 = 24
2a - 8 = 24
ба - 8 = 24
ба + +24 = 24

Answer 1

Equations A and D is equivalent.

In the given, 4(a+2) - 2(a-8) = 24.. the variable a is equals to 0.

In equations 2a + 24 = 24 & 6a + 24 = 24; the variables are also equal to 0.