-25x^8/5x
To simplify the expression -25x^8/5x, you can first divide the numerical coefficients and then subtract the exponents of x.
-25x^8 / 5x = -5x^(8-1) = -5x^7
So, the simplified expression is -5x^7.
To simplify the expression (-25x^8) / (5x), we can apply the rules of exponents and division.
Step 1: Simplify the numerical coefficients
The expression is (-25x^8) / (5x). Since both -25 and 5 are divisible by 5, we can simplify the expression by dividing both coefficients by 5, which gives us:
(-25x^8) / (5x) = -5x^8 / x
Step 2: Simplify the variables with exponents
When dividing terms with the same base, we can subtract their exponents. In this case, we divide x^8 by x, which subtracts the exponent:
-5x^8 / x = -5x^(8-1) = -5x^7
Therefore, the simplified form of the expression (-25x^8) / (5x) is -5x^7.
To simplify the expression (-25x^8) / (5x), follow these steps:
Step 1: Divide the coefficients (-25) by (5).
(-25) ÷ (5) = -5
Step 2: Divide the variables with the same base by subtracting their exponents.
x^8 / x^1 = x^(8-1) = x^7
Step 3: Combine the simplified coefficient and the simplified variable.
-5x^7
Therefore, (-25x^8) / (5x) simplifies to -5x^7.