Sunday, March 17, 2013

Tommy's Unproject

Important definitions
Co-efficient- Is any certain number that you can multiply a variable withthe co-efficient can be negative or positive.(example) 2x + 1 = 9

Constant- Are any numbers that are a part of the equation. They always stay the same.
(example) 2x +1 = 9

Variable- Is any letter that can represent any unknown number.
( example) 2x + 1 = 9

Steps to solve multiplication equation
1. Isolate the Variable
2. Cancel the Constant
3. Balance
4. Simplify
5. Cancel Coefficient
6. Balane
7. Simplify
8. Verify

2 step multiply

Question
4x+3+3=1

Step 1. 4x+3=18+1 is 4x+1=19
Step 2. 4x+3=19, so you have to cancel the constant, 4x+3-3 = 19-3 = 16
Step 3. 4x=16, Now cancel the coefficient
Step 4. 4x/4 = 16/4
Step 5. x=4

How to solve division equation
1. Isolate the variable
2. Cancel the constant
3. Multiply
4. Verify

2 step divide

Step 1. x/3+6=9
Step 2. x/3+6-6=9-6 = x/3=3
Step 3. (3)x/3=3(3)
x=6

How to solve a distributive equation
1. Multiply whatever is inside the brackets by whats outside the brackets.

Distributive equation
Step 1. 4(x+6)=28
Step 2. 4x+6(4)=28
Step 3. 4x+24=28
Step 4. 4x+24-24=28-24
Step 5. 4x=4
x=1

Solving 2 step equations

And solving distributive equation

Hope this helped you guys thank you for reading this and hope you enjoyed. Im kawaii.

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