nokesdon675 nokesdon675

24-05-2017
Mathematics

contestada

how do solve for 2b + 18 =12 how do you get the answer

Respuesta :

hayisforhorses hayisforhorses

24-05-2017

You isolate the variable, b.
2b+18=12
-18 -18 subtract 18 from each side
2b=-6
/2 /2 divide by two to get one b
b=-3

Answer Link

BradyArgo BradyArgo

24-05-2017

What times 2, plus 18, equals 12? Answer: -3. -3x2 = -6 -6+18=12. The answer: B=-3

Answer Link

Otras preguntas

energy related usage in the United States makes up nearly what percentage of human-caused greenhouse emissions? A 57% B 63% C 72% D 85%

Choose the correct classification of 5x + 2. Third degree polynomial Fourth degree trinomial First degree binomial Sixth degree polynomial

What is the vale of x?

The intersection of two planes forms a __________.

Why were grants victories at fort Henry and fort donelson important?

To the nearest hundredth, what is the value of x? Explain.

Which is an unbound form with menu options for navigating a database? a hierarchical form a switchboard a flat form a custom dialogue box

In a procedure called diffusor tensor imaging (dti), the way in which ________ diffuse(s) along the length of a nerve fiber is measured to determine how differe

The slope of is gh is 3. point g is located at g(4, 8). the coordinates of point h are

Need help, show work