aespinoza3 aespinoza3

01-03-2020
Mathematics

contestada

How can you tell if an equation has one, zero, or infinite solutions? For example:
-4 (v + 3) = -12 - 4v

Respuesta :

jeanet20002000 jeanet20002000

04-03-2020

Simplifying
-4v + 2v = -12

Combine like terms: -4v + 2v = -2v
-2v = -12

Solving
-2v = -12

Solving for variable 'v'.

Move all terms containing v to the left, all other terms to the right.

Divide each side by '-2'.
v = 6

Simplifying
v = 6

Answer Link

Otras preguntas

Two sides of a triangle have lengths 6 and 17. Which expression describes the length of the third side? A. at least 11 and less than 23 B. at least 11 and at m

Juan likes to cook. the secret ingredient consist of 2/3 cup milk and 1/6 cup honey mustard how many cups in the secret ingredient?

Color 3 parts red color 4 part blue color 1 part green. What fraction of the circle is red

Simplify the expression 3x + 3x

Which statement is correct? a. China is the most rural of the East Asian countries. c. Taiwan relies heavily on its exports for economic growth. b. Japan’s econ

N Common Sense, which of the following best paraphrases Thomas Paine’s thesis? A. We must continue discussing the situation. If we have a war with England it w

If the speed of an object decreases to one-half, what happens to its momentum? It doubles It remains the same It decreases to one half It decreases to one fourt

Which sentence uses the most precise language? With so many steps in the instructions, we didn't know what to do next. With multiple steps in the instruction

(6x 8) (–7x– 11) Add. Use a model if you want.

organism lacking enzyme--