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Anettt [7]
3 years ago
15

How to solve a variable?​

Mathematics
1 answer:
amm18123 years ago
7 0

Answer:

If the equation is in the form, ax + b = c, where x is the variable, you can solve the equation as before. First “undo” the addition and subtraction, and then “undo” the multiplication and division. Solve 3y + 2 = 11. Subtract 2 from both sides of the equation to get the term with the variable by itself.

Hope this helps :D

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¿Cuál es el resultado de la siguiente operación? -4 +6 -5 +2<br> help
Gala2k [10]

Answer:

-1

Step-by-step explanation:

(-4 +6)( -5 +2 )\\  - 4 + 6 = 2 \\  - 5 +2 =  - 3 \\ 2 - 3 =  - 1

7 0
1 year ago
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is the following statement sometimes,always or never true?negative - positive =negative defend your answer
Elanso [62]
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Solve 5ax + 6 ax = 7ax+ 8 for x. Assume a # 0. O A. x = = B. x = 2a ( C. 2 = D. x = a n​
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2 years ago
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xxMikexx [17]

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7 0
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Gnoma [55]

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