Math Calculators, Lessons and Formulas
It is time to solve your math problem
x−3x-3x−3
x+3x+3x+3
x−2x-2x−2
x+2x+2x+2
666
−4-4−4
444
−6-6−6
555
−5-5−5
−8-8−8
a=10a = 10a=10
a=11a = 11a=11
a=12a = 12a=12
a=13a = 13a=13
b=1b = 1b=1
b=2b = 2b=2
b=3b = 3b=3
b=4b = 4b=4