3 years ago

When solving 2 step equations what do you move first the constant or variable

1 answer:

8 0

Answer:You must get the variables on the same side of the equal sign. Of course, if their are like terms you combine them.

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When number can each term of the equation be multiplied by to eliminate the fractions before solving 6-3/4x+1/3=1/2x+5

PolarNik [594]

Answer:

Step-by-step explanation:

You need to find the least common denominator (LCD) to all the denominators of the fractions present in the equation. These denominators are (writing them in their prime factor form to make our calculations easier):

$4=2^2\\3=3\\2=2$

Therefore, we need to include a factor of 3, and two factors of 2 ( $2^2$ ) in our least common denominator, so this LCD will be a perfectly divided by all three given denominators, therefore eliminating all fractions in the equation.

Our LCD is = $3*2^2=13*4=12$

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3 years ago

Carson buys 4 pounds of peaches for $12. How much did he spend per pound?

Inessa [10]

Answer: $3 per pound

Step-by-step explanation:

Since Carson buys 4 pounds of peaches for $12, you can find the value of one pound by dividing 4 by 4. You must also divide the 12 by 4. In conclusion, you pay $3 per pound.

7 0

3 years ago

Read 2 more answers

Multiply<br> ( 4x + 6y ) to the power of two 2<br> what is the answer?

n200080 [17]

Answer:

Step-by-step explanation:

4 0

3 years ago

Can someone help me with this question, please. The problem is attached.

fomenos

It is a reflection across the y axis, then a translation to the right 2 units.