What is the solution to the expression –2 – 3 – (–4)?

Mathematics

2 answers:

Contact [7]3 years ago

7 0

-2 - 3 -(-4)= -2 - 3 + 4
-2 - 3 + 4
-5 + 4
= -1

Reil [10]3 years ago

7 0

-2-3-(-4)

= -5(-4)

Answer is =-1

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21.

So to solve for the value of a variable in an equation, you would need to isolate x on one side. The first thing you have to do is multiply 2 and (x + 7) together, which can be rewritten as 2(x) + 2(7). After multiplying, your equation would be: $2x+14+3x=12$ , or A.

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