Answer:
x = 6
Step-by-step explanation:
Let's solve your equation step-by-step.
6−8x=7x−10x−24
Step 1: Simplify both sides of the equation.
6−8x=7x−10x−24
6+−8x=7x+−10x+−24
−8x+6=(7x+−10x)+(−24)(Combine Like Terms)
−8x+6=−3x+−24
−8x+6=−3x−24
Step 2: Add 3x to both sides.
−8x+6+3x=−3x−24+3x
−5x+6=−24
Step 3: Subtract 6 from both sides.
−5x+6−6=−24−6
−5x=−30
Step 4: Divide both sides by -5.
−5x/-5 = -30 /-5
x=6
7x^2 - 7 = 0
7(x^2 - 1) = 0
7(x + 1)(x - 1) = 0
x = 1; x = -1
Answer:
36 minutes
Step-by-step explanation:
If Mark ran 1 mile in 8 minutes, then we simply multiply
8 x 4.5 = 36
So, it would take Mark 36 minutes to run 4.5 miles.
Hope this helps! I need brainliest to level up!
You have the right idea. You multiply the exponents. However, you did not multiply the denominators 6 and 6 to get 36
So you should have 12/36 reducing to 1/3 as your final exponent
Therefore, the answer is 6^(1/3) which is the same as the cube root of 6
Side note: you don't need to turn 2/3 and 1/2 into fractions with a denominator of 6. You can multiply straight across and simplify
(2/3)*(1/2) = (2*1)/(3*2) = 2/6 = 1/3
