Simplify by combining like terms 2/8x+3/10y-5/8x+4/10y
To simplify the expression 2/8x + 3/10y - 5/8x + 4/10y, we can combine the terms with the same variables.
First, let's combine the terms with the x variable:
2/8x - 5/8x = (2 - 5)/8x = -3/8x
Next, let's combine the terms with the y variable:
3/10y + 4/10y = (3 + 4)/10y = 7/10y
Putting it all together, we have:
-3/8x + 7/10y
The simplified form of the expression is -3/8x + 7/10y.
To simplify the expression by combining like terms, we need to combine the terms that have the same variables raised to the same power.
Given expression: 2/8x + 3/10y - 5/8x + 4/10y
First, let's group the x terms together and the y terms together:
(2/8x - 5/8x) + (3/10y + 4/10y)
Now, we can combine the like terms within each group:
(2/8 - 5/8)x + (3/10 + 4/10)y
Before we continue, let's simplify the coefficients (the numbers in front of the variables):
2/8 and 5/8 both have 8 as the denominator, so we can subtract the numerators and keep the denominator:
(2 - 5)/8 = -3/8
3/10 and 4/10 both have 10 as the denominator, so we can add the numerators and keep the denominator:
(3 + 4)/10 = 7/10
Now, substituting the simplified coefficients back into the expression, we have:
-3/8x + 7/10y
Therefore, the expression 2/8x + 3/10y - 5/8x + 4/10y simplifies to -3/8x + 7/10y.
To simplify the expression 2/8x + 3/10y - 5/8x + 4/10y, we need to combine like terms.
First, let's combine the x-terms. We have 2/8x - 5/8x. Since the denominators are the same, we can combine the coefficients:
(2/8 - 5/8)x = (-3/8)x
Now let's combine the y-terms. We have 3/10y + 4/10y. Again, the denominators are the same, so we can combine the coefficients:
(3/10 + 4/10)y = (7/10)y
Now, putting the x and y terms together, the simplified expression is:
(-3/8)x + (7/10)y