3X 5 0.5 1.9

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  • 5x (—— + 5) - 20 = 0 9 Step 4: Rewriting the whole as an Equivalent Fraction: 4.1 Adding a whole to a fraction Rewrite the whole as a fraction using 9 as the denominator: 5 5. 9 5 = — = ————— 1 9.
  • For x+6=2x+3, check (correct) solution x=3: x+6=2x+3 @ x=3; For x+6=2x+3, check (wrong) solution x=2: x+6=2x+3 @ x=2; For system of equations x+y=8 and y=x+2, check (correct) solution x=3, y=5: x+y=8 and y=x+2 @ x=3, y=5; For 3xy=18, check (correct) solution x=2, y=3: 3xy=18 @ x=2, y=3; Need Help? Please feel free to Ask MathPapa if you run.

Question 214215: 1/3x+5=9 Answer by rfer(16316) (Show Source): You can put this solution on YOUR website! 1/3x+5=9 1/3x=4 x=12.

How do you solve #5x+1<=3x-9#?

1 Answer

Explanation:

We can start by subtracting #3x# from both sides. We get

#2x+1<=-9#

Next, let's subtract #1# from both sides to get

3x 5 0.5 1.9 Inches

#2x<=-10#

Our last step would be to divide both sides by #2#. We get

3x 5 0.5 1.9 Equals

3x/5-0.5=1.9

#x<=-5#

Notice, we treated this inequality just like an equation. The operations with inequalities and equations are the same for the most part.

The only difference is when you multiply or divide both sides by a negative, the direction if the inequality flips.

Hope this helps!

3x 5 0.5 1.9 Gpm

Related questions

3x 5 0.5 1.9 =

Rules for expressions with fractions:

Fractions - use the slash “/” between the numerator and denominator, i.e., for five-hundredths, enter 5/100. If you are using mixed numbers, be sure to leave a single space between the whole and fraction part.
The slash separates the numerator (number above a fraction line) and denominator (number below).
Mixed numerals (mixed fractions or mixed numbers) write as non-zero integer separated by one space and fraction i.e., 1 2/3 (having the same sign). An example of a negative mixed fraction: -5 1/2.
Because slash is both signs for fraction line and division, we recommended use colon (:) as the operator of division fractions i.e., 1/2 : 3.
Decimals (decimal numbers) enter with a decimal point . and they are automatically converted to fractions - i.e. 1.45.
The colon : and slash / is the symbol of division. Can be used to divide mixed numbers 1 2/3 : 4 3/8 or can be used for write complex fractions i.e. 1/2 : 1/3.
An asterisk * or × is the symbol for multiplication.
Plus + is addition, minus sign - is subtraction and ()[] is mathematical parentheses.
The exponentiation/power symbol is ^ - for example: (7/8-4/5)^2 = (7/8-4/5)2