# Add or subtract the following polynomials., 1. (6x\xb3-4)+(-2x\xb3 +9), 2. (x+5) + (2x + 4x\xb2 – 2), 3. (x\xb2+x)+(x\xb2-11), 4. (8x-4x\xb2)+(3x – 9x\xb2), 5. (2x\xb2 + 6x + 4) + (5x\xb2-7), 6. (3x\xb2-x+11)-(x\xb2+2x+8)

Written by Winona · 43 sec read

Add or subtract the following polynomials.

1. (6x³-4)+(-2x³ +9)

2. (x+5) + (2x + 4x² – 2)

3. (x²+x)+(x²-11)

4. (8x-4x²)+(3x – 9x²)

5. (2x² + 6x + 4) + (5x²-7)

6. (3x²-x+11)-(x²+2x+8)​

## ✒️Expressions

→ 1.)

→ 2.)

→ 3.)

→ 4.)

→ 5.)

→ 6.)

### Step1↓

Remove unnecessary parentheses

When there is a + in front of expression in parentheses, the expression remains the same

### Step2↓

Collect like terms

Calculate the sum

### Step1↓

Remove unnecessary parentheses

When there is a + in front of expression in parentheses, the expression remains the same

### Step2↓

Collect like terms

Subtract the numbers

### Step3↓

Use the commutative property to reorder the terms

### Step1↓

Remove unnecessary parentheses

When there is a + in front of expression in parentheses, the expression remains the same

### Step2↓

Collect like terms

### Step1↓

Remove unnecessary parentheses

When there is a + in front of expression in parentheses, the expression remains the same

### Step2↓

Collect like terms

Collect like terms

### Step1↓

Remove unnecessary parentheses

When there is a + in front of expression in parentheses, the expression remains the same

### Step2↓

Collect like terms

Calculate the difference

### Step1↓

Remove unnecessary parentheses

When there is a – in front of an expression in parentheses, change the sign of each term of the expression and remove the parentheses

### Step2↓

Collect like terms

Collect like terms

Subtract the numbers

^_^

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## What qualities should the industry possess to ensure guests satisfaction?

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## 1. Which came first in the following steps in transcoding a linear text to a non-linear text?, 2. Which came second in the following steps in transcoding a linear text to a non-linear text?, 3. Which came third in the following steps in transcoding a linear text to a non-linear text?, 4. Which came fourth in the following steps in transcoding a linear text to a non-linear text?, 5. Which came last in the following steps in transcoding a linear text to a non-linear text? , A. Remember to use words or phrases only., B. To be organized, classify information into categories., C. Read and understand the source text to get its main or central ideas., D. Make sure to use the appropriate non-linear text in presenting your information, E. Extract important details to be included in the visual presentation., (PAKI SAGOT PO ASAP I BRAINLEST KO PO YUNG MAY TAMANG SAGOT:))

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·   33 sec read