simplify the following expression
(81x - 67y) - (55x + 6y)
To simplify the expression (81x - 67y) - (55x + 6y), we can distribute the negative sign inside the second set of parentheses:
81x - 67y - 55x - 6y
Now, we can combine like terms by adding or subtracting coefficients of the same variables:
(81x - 55x) + (-67y - 6y)
Combining the x terms, we have:
(81 - 55)x + (-67 - 6)y
Simplifying, we get:
26x - 73y
simplify the following expression
(39 - 7y) + (32x + 70y)
To simplify the expression (39 - 7y) + (32x + 70y), we can combine like terms by adding or subtracting coefficients of the same variables:
(39 + 32x) + (-7y + 70y)
Simplifying the x terms, we have:
39 + 32x -7y + 70y
Combining the y terms, we get:
39 + 32x + 63y
Therefore, the simplified expression is 39 + 32x + 63y.
To simplify the given expression (81x - 67y) - (55x + 6y), we need to perform the operation of subtraction within the parentheses.
Let's distribute the negative sign to the terms inside the second parentheses:
= 81x - 67y - 55x - 6y
Next, we can combine like terms by adding or subtracting coefficients of similar variables:
= (81x - 55x) + (-67y - 6y)
= 26x - 73y
Therefore, the simplified expression is 26x - 73y.