Question 13

loading...

Prev/Next links

waecmaths question: 

The sum of 12 and one third of n is 1 more than twice n. Express the statement in the form of an equation.

Option A: 

$12n-6=0$

Option B: 

$3n-12=0$

Option C: 

$2n-35=0$

Option D: 

$5n-33=0$

waecmaths solution: 

$\begin{align}  & 12+\frac{n}{3}=1+2n \\ & \text{Multiply both sides by 3} \\ & 36+n=3+6n \\ & 5n=33 \\ & 5n-33=0 \\\end{align}$

maths year: 
maths topics: