SOLUTION: Please help solve these equation: Perform the operations.
(a) 4 + [(20 ÷ 4) × 2] + [(2 × 12) ÷ 4]
(b) [(4 + 20) ÷ (4 × 2)] + [(2 × 12) ÷ 4]
Algebra.Com
Question 768986: Please help solve these equation: Perform the operations.
(a) 4 + [(20 ÷ 4) × 2] + [(2 × 12) ÷ 4]
(b) [(4 + 20) ÷ (4 × 2)] + [(2 × 12) ÷ 4]
Answer by MathLover1(20850) (Show Source): You can put this solution on YOUR website!
The Order of Operations is very important when simplifying expressions and equations. The Order of Operations is a standard that defines the order in which you should simplify different operations such as addition, subtraction, multiplication and division.
1. Parentheses and Brackets -- Simplify the inside of parentheses and brackets before you deal with the exponent (if any) of the set of parentheses or remove the parentheses.
2. Exponents -- Simplify the exponent of a number or of a set of parentheses before you multiply, divide, add, or subtract it.
3.Multiplication and Division -- Simplify multiplication and division in the order that they appear from left to right.
4. Addition and Subtraction -- Simplify addition and subtraction in the order that they appear from left to right.
(a)
=
=
=
(b)
=
=
=
RELATED QUESTIONS
Please help me solve this equation:... (answered by Fombitz)
12-4(2)-2+20/4 (answered by rfer)
Please help to perform the indicated operations:
1) -3-(-12)-5
2) 15-(-4)(6)
3)... (answered by advanced_Learner)
4. Perform the indicated operations:
2√[48] + 7√[12] –√[27]
(answered by TakeATuition.com)
Perform the indicated... (answered by tommyt3rd)
Order of Operations:
4[12 ÷ (6 -... (answered by farohw)
Please help me solve {{{b^4 + b^2 - 20 =... (answered by longjonsilver,Shin123)
Perform the indicated operations and simplify
x-3/x-4 - x-1/x+4 +... (answered by haileytucki,MathTherapy)
Perform the indicated operations and reduce the answers to lowest terms:
10/(x+2) +... (answered by solver91311)