To simplify the expression −3(−4y+3)+7y, we will first simplify the terms inside the parentheses, then distribute the -3 to those terms.
Starting with −4y+3, we can distribute the -3 to both terms inside the parentheses.
-3 * -4y = 12y
-3 * 3 = -9
This gives us 12y - 9, which we can then add to 7y.
12y - 9 + 7y
Combining like terms, we add the coefficients of the like terms:
12y + 7y = 19y
Therefore, the simplified form of the expression −3(−4y+3)+7y is 19y.
Note: Enter your answer and show all the steps that you use to solve this problem in the space provided.
Combine like terms. What is a simpler form of the expression?
−3(−4y+3)+7y
3 answers
Note: Enter your answer and show all the steps that you use to solve this problem in the space provided.
Evaluate the expression for the given value of the variable(s).
5a + 5b; a=−6
, b=−5
Evaluate the expression for the given value of the variable(s).
5a + 5b; a=−6
, b=−5
Evaluate the expression for the given value of the variable(s).
5a + 5b; a = −6, b = −5
5a + 5b; a = −6, b = −5