2 years ago

Combine Like terms: 17 + 3a + 4b-5c-a +30

Mathematics

1 answer:

SOVA2 [1]2 years ago

3 0

Answer:

47+2a+4b-5c

Step-by-step explanation:

hope this helps, have a great day/night

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What is the reason for each strip on the solution of the equation?

Pani-rosa [81]

Step 1: Given

Step 2: Distributive Property

Step 3: Addition Property of Equality

Step 4: Division Property of Equality

Step-by-step explanation:

We need to match the reason with the correct step in the equation.

Equation:

Given:

$2x = -4(x-3)$

Applying Distributive property a(b+c)=ab+ac

$2x=-4x+12$

Now, Applying addition property of equality:

Adding +4x on both sides

$2x+4x=-4x+12+4x\\6x=12$

Now, Applying Division property of Equality:

Divide both sides by 6:

$\frac{6x}{6}=\frac{12}{6}\\x=2$

So, Answer will be:

Step 1: Given

Step 2: Distributive Property

Step 3: Addition Property of Equality

Step 4: Division Property of Equality

Keywords: Solving Equations

Learn more about Solving Equations at:

#learnwithBrainly

7 0

2 years ago

I need help o this problem

drek231 [11]

A If im not mistaken but that is what i would go with

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3 years ago

Perform the indicated operation. -8 + (-4)

Lostsunrise [7]

It is -12, negative + negative is Negative unless if its with a positive it will cancel out

ex, -12 + 6= -6

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2 years ago

Z+3=-6<br><br> z=??<br><br> i need help asap!

katrin2010 [14]

subtract 3 from both sides to isolate the variable

Z + 3 -3 = -6 -3

Z + 0 = -9

Z = -9

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2 years ago

Read 2 more answers

How is the 4 in 2468 is different from the 4 in 3548

Angelina_Jolie [31]

Because the 4 in “ 2468 “ is in the hundreds place & the 4 in “ 3548” is in the tens place.

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3 years ago