Math Calculators, Lessons and Formulas

It is time to solve your math problem

$x-3$

$x+3$

$x-2$

$x+2$

$6$

$-4$

$4$

$-6$

$5$

$-5$

$-8$

$a = 10$

$a = 11$

$a = 12$

$a = 13$

$b = 1$

$b = 2$

$b = 3$

$b = 4$