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Blababa [14]
3 years ago
11

Solve [(x+7) x 3-5] / 4 = 7 What is the first step in this equation

Mathematics
1 answer:
Nitella [24]3 years ago
3 0

Answer:

The first step is to slove the numbers in the brackets

Step-by-step explanation:

[(x+7) x -2] / 4 = 7

-2(x+7) / 4 = 7

-2x-14 / 4 = 7

-2x-14 = 28

-2x = 42

x = -21

PEMDAS

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What are the leading coefficient and degree of the polynomial? <br> 20-w^9+2w^3+12w
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3 years ago
The measures of two complementary angles are (3y − 1)° and (4y + 7)°. Determine the value of y. (Type number only)
blondinia [14]

Answer:

y = 12

Step-by-step explanation:

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5 0
3 years ago
Suppose that your net income for the month is 1500 and that your total expenses are 2500 which statement is accurate?
mestny [16]

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Explanation:

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7 0
3 years ago
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Where the numerator is larger than the denominator
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