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katrin2010 [14]
3 years ago
12

Solve for n. -4n + 7 = 1 – 2n

Mathematics
1 answer:
Solnce55 [7]3 years ago
3 0

Answer:

n = 3

Step-by-step explanation:

subtract 1 from both sides to get:

-4n + 6 = -2n

then add 4n to both sides to get:

6 = 2n

then divide both sides by 2 to get:

3 = n

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2 years ago
Find the value of x.
nikklg [1K]

Answer:

x = 13

Step-by-step explanation:

Sum or interior angles of a triangle is 180,

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5 0
3 years ago
695 is a hundred times smaller than
ololo11 [35]

695 is a hundred times smaller than 69500

<h3>What is Multiplication?</h3>

multiplication is a method of finding the product of two or more numbers.

We need to find the number which 695 is a hundred times smaller than

Six hundred ninety five times smaller than

Let us consider the number to be x.

Let us multiply 695 with 100 to  get the value or answer of the above question.

Six hundred ninety five into hundred is sixty nine thousand five hundred

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To verify the answer is correct or not , divide 69500 by 100. if we get 695 out answer is correct

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6 0
2 years ago
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URGENT!!!
skad [1K]
We need to get the variable on one side (usually the left side) and all other constants (like numbers and certain symbols like \pi) on the opposite side of the variable (usually the right side).

4(2s - 1) = 7s + 12 // Our starting equation
8s - 4 = 7s + 12    //   Distribute the 4 across the 2s and the -1
s - 4 = 12             //    Subtract both sides by 7s
s = 16                 //     Add both sides by 4

The variable s is equal to 16.
3 0
3 years ago
Read 2 more answers
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