CHILDREN, IN ALGEBRA YOU WILL ENCOUNTER SOMETHING UNUSUAL, LETTERS REPRESENTING NUMBERS. THESE LETTERS ARE CALLED VARIABLES. VARIABLES ARE FOUND WITHIN EXPRESSIONS TO CHALLENGE AND BROADEN…YOUR MINDS…
EXPRESSIONS, EXPRESSIONS ARE MAKING BIG IMPRESSIONS
EXPRESSIONS, EXPRESSIONS ARE MAKING BIG IMPRESSIONS
ALGEBRA IN MA MIND MAKING NUMBERS HARD TO FIND
LETTERS IN THE WAY MAKING MATH TURN INTO PLAY
7 x n = 49
NOW TELL ME WHAT TO FIND, USE YOUR MIND USE YOUR MIND
(n) IS A LETT