it tells me to use P-E-M-D-A-S,,, i need help,
Pemdas:
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction.
First pemdas says go to the parenthesis fist and do 3-4=-1. Then mulptiplication. -1x2=-2. Then, do addition. -2+6=4.
The order of operations (PEMDAS) says to do things in this order:
Start: 2(3-4) + 6
Parenthesis: there are parentheses in this problem 2(-1) + 6
Exponents: (None)
MD: Multiplication and division (from left to right) -1 + 6
AS: Addition and subtraction (from left to right) 5
The final answer is 5.
PEMDAS is mnemonic for the Order of Operations, which tells us you need to solve the equation in this order: Parentheses, Exponents, Multiplication & Division, Addition & Subtraction.
2 ( 3 - 4 ) + 6....first Parentheses
2 ( -1 ) + 6....next Multiplication
-2 + 6 = 4...voila!
PEMDAS is just the order that you solve it in.
P- perentheses
E- exponents
M- multiply
D- divide
A- add
S- subtract
that means that the answer is 4.
steps:
3-4= -1
2 x -1= -2
-2 + 6= 4
and thats it. easy!
2(3 - 4) + 6 =
2(- 1) + 6 =
- 2 + 6 =
4.
P = parentheses. Do the subtraction (3 - 4) first.
E = exponentiation. There isn't one here.
M = multiplication. Do the multiplication of that number by 2 next.
D = division. There isn't any here.
A = addition. Do the addition of 6 to that number last.
S = subtraction. There isn't any here (besides the initial one, which was covered by P).
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Verified answer
Pemdas:
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction.
First pemdas says go to the parenthesis fist and do 3-4=-1. Then mulptiplication. -1x2=-2. Then, do addition. -2+6=4.
The order of operations (PEMDAS) says to do things in this order:
Start: 2(3-4) + 6
Parenthesis: there are parentheses in this problem 2(-1) + 6
Exponents: (None)
MD: Multiplication and division (from left to right) -1 + 6
AS: Addition and subtraction (from left to right) 5
The final answer is 5.
PEMDAS is mnemonic for the Order of Operations, which tells us you need to solve the equation in this order: Parentheses, Exponents, Multiplication & Division, Addition & Subtraction.
2 ( 3 - 4 ) + 6....first Parentheses
2 ( -1 ) + 6....next Multiplication
-2 + 6 = 4...voila!
PEMDAS is just the order that you solve it in.
P- perentheses
E- exponents
M- multiply
D- divide
A- add
S- subtract
that means that the answer is 4.
steps:
3-4= -1
2 x -1= -2
-2 + 6= 4
and thats it. easy!
2(3 - 4) + 6 =
2(- 1) + 6 =
- 2 + 6 =
4.
P = parentheses. Do the subtraction (3 - 4) first.
E = exponentiation. There isn't one here.
M = multiplication. Do the multiplication of that number by 2 next.
D = division. There isn't any here.
A = addition. Do the addition of 6 to that number last.
S = subtraction. There isn't any here (besides the initial one, which was covered by P).