Math / Algebra

Question $-2 q-9 q+-9 q$

Studdy Solution

STEP 1

1. We are asked to simplify the expression.
2. The expression involves combining like terms.

STEP 2

1. Identify and combine like terms in the expression $-2q - 9q + -9q$ .

STEP 3

Identify the like terms in the expression. All terms involve the variable $q$ .
The expression is:
$-2q - 9q + -9q$

STEP 4

Combine the coefficients of the like terms:
$-2 - 9 - 9$
Calculate the sum of the coefficients:
$-2 - 9 = -11$
$-11 - 9 = -20$

STEP 5

Multiply the combined coefficient by the variable $q$ :
$-20q$
The simplified expression is:
$\boxed{-20q}$

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Question $-2 q-9 q+-9 q$

Studdy Solution

STEP 1

1. We are asked to simplify the expression.
2. The expression involves combining like terms.

STEP 2

1. Identify and combine like terms in the expression $-2q - 9q + -9q$ .

STEP 3

Identify the like terms in the expression. All terms involve the variable $q$ .
The expression is:
$-2q - 9q + -9q$

STEP 4

Combine the coefficients of the like terms:
$-2 - 9 - 9$
Calculate the sum of the coefficients:
$-2 - 9 = -11$
$-11 - 9 = -20$

STEP 5

Multiply the combined coefficient by the variable $q$ :
$-20q$
The simplified expression is:
$\boxed{-20q}$

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Question−2q−9q+−9q-2 q-9 q+-9 q−2q−9q+−9q

Studdy Solution

STEP 1

1. We are asked to simplify the expression.2. The expression involves combining like terms.

STEP 2

1. Identify and combine like terms in the expression −2q−9q+−9q-2q - 9q + -9q−2q−9q+−9q.

STEP 3

Identify the like terms in the expression. All terms involve the variable q q q.The expression is:−2q−9q+−9q -2q - 9q + -9q −2q−9q+−9q

STEP 4

Combine the coefficients of the like terms:−2−9−9 -2 - 9 - 9 −2−9−9Calculate the sum of the coefficients:−2−9=−11 -2 - 9 = -11 −2−9=−11−11−9=−20 -11 - 9 = -20 −11−9=−20

STEP 5

Multiply the combined coefficient by the variable q q q:−20q -20q −20qThe simplified expression is:−20q \boxed{-20q} −20q​

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Question $-2 q-9 q+-9 q$

1. We are asked to simplify the expression.
2. The expression involves combining like terms.

1. Identify and combine like terms in the expression $-2q - 9q + -9q$ .

Identify the like terms in the expression. All terms involve the variable $q$ .
The expression is:
$-2q - 9q + -9q$

Combine the coefficients of the like terms:
$-2 - 9 - 9$
Calculate the sum of the coefficients:
$-2 - 9 = -11$
$-11 - 9 = -20$

Multiply the combined coefficient by the variable $q$ :
$-20q$
The simplified expression is:
$\boxed{-20q}$