Linear Equations & Inequalities (Cambridge (CIE) O Level Maths): Exam Questions

Solve the equation.

$6-2x=3x$

$x=$ ................................................. 

Solve the equation $\frac{1-x}{3}=5$.  

$x=$ ................................................. 

Solve the inequality $n+7<5n-8$.

Solve $5x-17=7x+3$.  

$x$ = .............................................. 

Find one value of $x$ that satisfies both $x>4$ and $17–4x>2–x$.

Solve.

$\frac{2}{x}=\frac{6}{2-x}$

$x=$ ................................................ 

Solve.

$\frac{15}{x}=-3$

$x=$ ................................................

Solve the inequality $3m+12\le 8m-5$.

Solve the inequality $3(x-2)<7(x+2)$.

Solve.

$\frac{1-p}{3}=4$

$p=$................................................