Blake simplified the expression (StartFraction x Superscript 12 Baseline Over x Superscript negative 3 Baseline EndFraction) Superscript 5 to StartFraction 1 Over x Superscript 20 Baseline EndFraction. What was Blake’s mistake? He added 5 to the exponent in the numerator instead of multiplying.
He subtracted the exponents in the parentheses instead of dividing.
He multiplied only the exponent in the numerator of the fraction by 5.
He divided the exponents in the parentheses instead of subtracting.

d, x=8

step-by-step explanation:

simplifying

4x + -5 = 2x + 11

reorder the terms:

-5 + 4x = 2x + 11

reorder the terms:

-5 + 4x = 11 + 2x

solving

-5 + 4x = 11 + 2x

solving for variable 'x'.

move all terms containing x to the left, all other terms to the right.

add '-2x' to each side of the equation.

-5 + 4x + -2x = 11 + 2x + -2x

combine like terms: 4x + -2x = 2x

-5 + 2x = 11 + 2x + -2x

combine like terms: 2x + -2x = 0

-5 + 2x = 11 + 0

-5 + 2x = 11

add '5' to each side of the equation.

-5 + 5 + 2x = 11 + 5

combine like terms: -5 + 5 = 0

0 + 2x = 11 + 5

2x = 11 + 5

combine like terms: 11 + 5 = 16

2x = 16

divide each side by '2'.

a)(x-2)^2+(y-1)^2=9

step-by-step explanation:

(picture explains)

you have orange juice on wednesday. (idk why this is the answer)

step-by-step explanation: