Question

What is the value of n in the equation ?1/2 (n-4)-3=3-(2n+3)
N=0
N=2
N=4
N=6

Answer 1

N=2

Explanation:

Answer 2

n = 2

Explanation:

1/2(n-4) - 3=3- (2n+3)

Expand the brackets.

1/2n-2-3=3-2n-3

Add or subtract the like terms.

1/2n-5=-2n

Add 2n and 5 on both sides.

1/2n+2n=5

Add like terms.

5/2n = 5

Multiply both sides by 2/5.

n = 5 × 2/5

n = 10/5

n = 2