Hurrr super easy 30 points! what value of x makes the equation 3(x – 6) – 8x = –2 + 5(2x + 1) true? enter your answer in the box. brainliest! n scamming!

x = -7/5

Step-by-step explanation:

3(x – 6) – 8x = –2 + 5(2x + 1)

Distribute

3x-18 -8x = -2 +10x+5

Combine like terms

-5x-18 = 10x+3

Add 5x to each side

-5x+5x-18 = 10x+5x+3

-18 = 15x+3

Subtract 3 from each  side

-18-3 = 15x+3-3

-21 = 15x

Divide by 15

-21/15 =15x/15

-7/5 =x

1 number

if we use a graphing calculator, there is only one such number that satisfies the conclusion of the mean value theorem, that is, a number such that

where the right-hand side is the average rate of change of f on the interval [0.5,0.75], which is the slope of the secant line.

in the attached graph, the black line is the secant line which has its slope as the average rate of change of f on [0.5,0.75], while the orange line is the only tangent line to the graph of f in the interval that satisfies the mvt conclusion.