Math / Algebra

Question $3(4-1)-5(6+3)=$

Studdy Solution

STEP 1

1. We need to evaluate the given expression.
2. The expression involves basic arithmetic operations: addition, subtraction, and multiplication.
3. We will follow the order of operations (PEMDAS/BODMAS).

STEP 2

1. Simplify the expressions inside the parentheses.
2. Perform the multiplication.
3. Perform the subtraction.

STEP 3

Simplify the expression inside the first set of parentheses:
$4 - 1 = 3$
Simplify the expression inside the second set of parentheses:
$6 + 3 = 9$

STEP 4

Substitute the simplified values back into the expression:
$3 \times 3 - 5 \times 9$
Perform the multiplication:
$3 \times 3 = 9$
$5 \times 9 = 45$

STEP 5

Perform the subtraction:
$9 - 45 = -36$
The value of the expression is:
$\boxed{-36}$

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Question $3(4-1)-5(6+3)=$

Studdy Solution

STEP 1

1. We need to evaluate the given expression.
2. The expression involves basic arithmetic operations: addition, subtraction, and multiplication.
3. We will follow the order of operations (PEMDAS/BODMAS).

STEP 2

1. Simplify the expressions inside the parentheses.
2. Perform the multiplication.
3. Perform the subtraction.

STEP 3

Simplify the expression inside the first set of parentheses:
$4 - 1 = 3$
Simplify the expression inside the second set of parentheses:
$6 + 3 = 9$

STEP 4

Substitute the simplified values back into the expression:
$3 \times 3 - 5 \times 9$
Perform the multiplication:
$3 \times 3 = 9$
$5 \times 9 = 45$

STEP 5

Perform the subtraction:
$9 - 45 = -36$
The value of the expression is:
$\boxed{-36}$

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Question3(4−1)−5(6+3)=3(4-1)-5(6+3)=3(4−1)−5(6+3)=

Studdy Solution

STEP 1

1. We need to evaluate the given expression.2. The expression involves basic arithmetic operations: addition, subtraction, and multiplication.3. We will follow the order of operations (PEMDAS/BODMAS).

STEP 2

1. Simplify the expressions inside the parentheses.2. Perform the multiplication.3. Perform the subtraction.

STEP 3

Simplify the expression inside the first set of parentheses:4−1=3 4 - 1 = 3 4−1=3Simplify the expression inside the second set of parentheses:6+3=9 6 + 3 = 9 6+3=9

STEP 4

Substitute the simplified values back into the expression:3×3−5×9 3 \times 3 - 5 \times 9 3×3−5×9Perform the multiplication:3×3=9 3 \times 3 = 9 3×3=95×9=45 5 \times 9 = 45 5×9=45

STEP 5

Perform the subtraction:9−45=−36 9 - 45 = -36 9−45=−36The value of the expression is:−36 \boxed{-36} −36​

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Studdy solves anything!

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Question $3(4-1)-5(6+3)=$

1. We need to evaluate the given expression.
2. The expression involves basic arithmetic operations: addition, subtraction, and multiplication.
3. We will follow the order of operations (PEMDAS/BODMAS).

1. Simplify the expressions inside the parentheses.
2. Perform the multiplication.
3. Perform the subtraction.

Simplify the expression inside the first set of parentheses:
$4 - 1 = 3$
Simplify the expression inside the second set of parentheses:
$6 + 3 = 9$

Substitute the simplified values back into the expression:
$3 \times 3 - 5 \times 9$
Perform the multiplication:
$3 \times 3 = 9$
$5 \times 9 = 45$

Perform the subtraction:
$9 - 45 = -36$
The value of the expression is:
$\boxed{-36}$