04-09-2020
Mathematics

contestada

How do I solve for X 2x - 7 = 9

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

04-09-2020

Answer:

x = 8

Step-by-step explanation:

2x - 7 = 9

Add 7 to each side

2x-7+7 = 9+7

2x = 16

Divide each side by 2

2x/2 = 16/2

x = 8

Answer Link

Otras preguntas

PLS HELP ME Derive an equation whose coefficients are integers and which has roots of 1/2 and -7. PLS GIVE A STEP BY STEP EXPLANATION

a typing pool ia a ___________

The total cost f(x), in dollars, for renting a bike for x hours is shown: f(x) = 10 + 20x What does f(10) represent?

The three regions of the male urethra are: a. the prostatic, membranous, and penile/penile b. the prostatic, bulbar, and penile c. the prostatic, vesicular,

A student needs to move a large carton of books with a total mass of 120 kg, to get a better view out the window. The coefficient of static friction (μs) betwee

Which of the following relationship between cilia of hair cells and the membrane in which they are embedded is in correct? a. inner hair cell: tectorial membran

For each of the following, tell whether it is rare or common in the fossil record, and why. 1. Marine-dwelling organisms 2. Desert-dwelling organisms 3. Flowers

Match the enzymes with the molecules they help break down a. Amylase b. Pepsin c. Lipase

An increase in temperature will effect vapor pressure by:

Small birds will often mob large predatory birds such as owls and hawks. This behavior involves the smaller birds gathering or flying near the larger bird, call