78 + yz = yz + 78
2000+700+80+4
When you have an algebraic expression, the term is "reducing" the expression when you write the expression in fewer terms or smaller multiples.
You could write-9 + 24It's equivalent to 15.
To write the sum of 9 and ( c ) in an algebraic expression, you simply combine the two terms using the addition symbol. The expression is written as ( 9 + c ). This indicates that 9 is being added to the variable ( c ).
To write an equivalent expression in exponential notation, identify repeated multiplication of the same base. For example, instead of writing (2 \times 2 \times 2), you can express it as (2^3) since the base 2 is multiplied three times. Ensure that the expression is simplified and that any coefficients are correctly represented as part of the exponential form if applicable. Finally, check that the equivalent expression maintains the original value.
hi
30 -5 =x
The commutative property for addition is a + b = b + a
A - B = A + (-B) A - B = A + (-B) A - B = A + (-B) A - B = A + (-B)
7r = r + r + r + r + r + r + r or r7
The sum of b and 8 would be written b+8 or 8+b(commutative property of addition)
467 + 1
2000+700+80+4
6000 + 100 + 20 + 5
Oh, dude, it's like asking me for the cool, alternative name for your boring math problem. So, 3a plus 5 is basically the same as saying "three times a, plus five." It's just a fancier way of dressing up your numbers, you know?
When you have an algebraic expression, the term is "reducing" the expression when you write the expression in fewer terms or smaller multiples.
70 + 7