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What property would justify the next step used to simplify the expression 3x(12x-2)?
3x(12x-2) is equivalent to 36x^2 -6x simplified
Solve the equation Justify each step?
You kind of need to know the problem?
What does it mean to justify each step in an expression?
it means to show your work. How you got all the answers in between, not just the final answer. This is basically almost always used in the concept of order of operations. FYI, i'm only in 6 grade :D
Why is it important to simplify an expression?
it is then easier to solve the equation it makes it easier to answer i.e 2x+3x=20 5x=20 5*4=20 instead of going through it step by step :D :)
Which step must be done first to simplify this expression 19-3 5-4 plus 1?
To put a plus or minus sign with the digit 5
What property would justify the next step used to simplify the expression 3x(12x-2)?
3x(12x-2) is equivalent to 36x^2 -6x simplified
When dividing by monomial's what is the first step to take to simplify the expression?
blow me
How do you evaluate expression 43 plus 68 plus 57 and justify with each step?
do 43+57 which is 100 then do 100+68 which is 168 the answer is 168
If you're given the values in a variable expression what is the first step you should take?
The first step is to substitute the given values into the variable expression. This involves replacing each variable with its corresponding numerical value to simplify the expression. Once the values are substituted, you can then perform any necessary arithmetic operations to evaluate the expression.
Solve the equation Justify each step?
You kind of need to know the problem?
What is evaluate each expression?
That means to look at each statement separately and evaluate after each step.
What is the first step in simplifying the following expression 2x(x-3) plus x2(8-2x)?
The first step in simplifying the expression ( 2x(x-3) + x^2(8-2x) ) is to distribute the terms in each part of the expression. This means multiplying ( 2x ) by both terms in ( (x-3) ) and ( x^2 ) by both terms in ( (8-2x) ). After distribution, you can combine like terms to further simplify the expression.
What does it mean to justify each step in an expression?
it means to show your work. How you got all the answers in between, not just the final answer. This is basically almost always used in the concept of order of operations. FYI, i'm only in 6 grade :D
Why is it important to simplify an expression?
it is then easier to solve the equation it makes it easier to answer i.e 2x+3x=20 5x=20 5*4=20 instead of going through it step by step :D :)
Which step must be done first to simplify this expression 19-3 5-4 plus 1?
To put a plus or minus sign with the digit 5
How do you simplify this 4 over x plus 2 plus 6 over x plus 5?
Assume the expression is:4/(x + 2) + 6/(x + 5)Simplify this expression by combining the expressions altogether. Let's go step by step.Step 1: Determine the LCD of the expression.The LCD of the expression is (x + 2)(x + 5). Multiply the top and bottom of each fractional expression by whatever factor the denominator is missing!4/(x + 2) * (x + 5)/(x + 5) + 6/(x + 5) * (x + 2)/(x + 2)Step 2: Combine the expression and simplify.(4(x + 5) + 6(x + 2))/((x + 2)(x + 5))= (4x + 20 + 6x + 12)/((x + 2)(x + 5))= (10x + 32)/((x + 2)(x + 5))
How do you simplify 14e plus 10f 12f?
If 14e + 10f = 12f, the first step towards simplifying the expression is subtracting 10f from each side. You therefore have 14e = 2f, which you can divide by 2 to isolate f. Solution: 7e = f
