Simplify the expression: -9d + -4d + -6d + -3d ____

Identify like terms: Identify like terms in the expression -9d - 4d - 6d - 3d. All terms are like terms because they all contain the variable 'd'.Combine like terms: Combine the like terms by adding their coefficients. -9d - 4d - 6d - 3d = (-9 - 4 - 6 - 3)dPerform addition of coefficients: Perform the addition of the coefficients. (-9 - 4 - 6 - 3)d = (-9 - 4)d - 6d - 3d = (-13)d - 6d - 3d = (-13 - 6)d - 3d = (-19)d - 3d = (-19 - 3)d = -22d

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Simplify the expression: $\newline$ $-9d + -4d + -6d + -3d$

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Algebra 1

Simplify variable expressions involving like terms and the distributive property

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Q. Simplify the expression:

\newline

-9d + -4d + -6d + -3d

Identify like terms: Identify like terms in the expression $-9d - 4d - 6d - 3d$ . All terms are like terms because they all contain the variable $d$ .
Combine like terms: Combine the like terms by adding their coefficients. $-9d - 4d - 6d - 3d = (-9 - 4 - 6 - 3)d$
Perform addition of coefficients: Perform the addition of the coefficients. $\newline$ $(-9 - 4 - 6 - 3)d = (-9 - 4)d - 6d - 3d = (-13)d - 6d - 3d = (-13 - 6)d - 3d = (-19)d - 3d = (-19 - 3)d = -22d$