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3 years ago

What is the sum of 3+(−4) = -1

Mathematics

2 answers:

Dmitry [639]3 years ago

8 0

3+-4=-1
3-4=-1
-1=-1

so the answer is:
-1 = -1

kobusy [5.1K]3 years ago

5 0

3 + -4 is equal to 3 - 4 and 3 - 4 is 1

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$\huge\text{Hey there!}$

$\huge\textbf{Question reads....}$

$\large\text{Which expression is equivalent to 2(x - 1) + x?}$

$\huge\textbf{Step by step to find your result}$

$\large\textbf{First you have to DISTRIBUTE 2 WITHIN the}\\\large\textbf{PARENTHESES}$

$\large\text{2(x - 1) + x}\\\rightarrow\large\text{2(x) + 2(-1) + x}\\\rightarrow\large\text{2x - 2 + x}\\\rightarrow\large\text{2x - 2 + 1x}\\\rightarrow\large\textbf{COMBINE the LIKE TERMS}\leftarrow\\\rightarrow\large\text{(2x + 1x) - (2)}\\\rightarrow\large\text{3x - 2}$

$\huge\textbf{FINALLY WE HAVE YOUR RESULT}$

$\huge\boxed{\textsf{Therefore, your answer is: }}}\\\huge\boxed{\mathsf{Option\ B. \ 3x - 2}}\huge\checkmark$

$\huge\text{Good luck on your assignment \& enjoy }\\\huge\text{your day!}$

<h2>~ $\frak{Amphitrite1040:)}$ </h2>

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