esdrastat95 esdrastat95
  • 04-06-2017
  • Mathematics
contestada

Solve 6^3 – x = 6^2 for x

A. x = –1
B. x = –6
C. x = 9
D. x = 1

Respuesta :

jamiexx
jamiexx jamiexx
  • 04-06-2017
you mean 6^(3-x) ??
then the answer is D.
because when 6^(3-x) = 6^2, you can just ignore that 6 because both of them are 6, therofe we only need to focus on the power.
(3-x) = 2
therefore x is 1.
Answer Link

Otras preguntas

Which of the following is x⁴ + y⁴ identically equal to? (A) (x² + y²)(x + y)(x - y) (B) (x² + xy + y²)(x² - xy + y²) (C) (x² + √2xy + y²)(x² - √2xy + y²) (D) (x
Describe what happens when blood in capillaries flows past cells
translate into an equation. Five times the sum of twice a number, x, and six is thirty. Find the number.x = Translate into an equation. The difference b
three things scientists learned about earth in beginning of 1800s
which is longer 635 millimeters or 535 centimeters ?
What is 0.75 as a fraction in simplist form
Describe what happens when blood in capillaries flows past cells
The shape of the clock is a regular dodecagon with a radius of 14cm. Centered on the clock's face is a green circle of radius 9cm. If the region outside the cir
Can you give me the order of Biomes from coldest to hottest please?-tundra-taiga-temperate deciduous forest-temperate grassland-temperate woodland (chaparral)-d
if a pH of water is 5.3 then 4.3 is it 1.0 less acidic 1.0 less basic