Kittyforlife5 Kittyforlife5

14-05-2017
Mathematics

contestada

4(b-1)=2b+10 what is the value of b in this equation

Respuesta :

14-05-2017

4(b-1)=2b+10 carry out indicated multiplication on the left side

4b-4=2b+10 subtract 2b from both sides

2b-4=10 add 4 to both sides

2b=14 divide both sides by 2

b=7

Answer Link

Otras preguntas

What other countries had powerful and nationalistic regimes prior to ww2

A boy who is flying a kite lets out 300 feet of string, which makes an angle of 60 degrees with the ground. Assuming that the string is stretched taut, find, to

(1) Dreams and goals are essential because they provide people with a sense of purpose and direction. (2) People who have dreams and goals have it together and

what’s the density of water

Represent 7/4 on the number line

Has your idea of yourself five years from now changed in any way since beginning this course? If so, describe the reasons. If not, has this course expanded your

Which shows one way the equation can be represented in words? 2+(-2.5) = 25 Five-eighths of a number is equal to two and five-tenths, Five-eighths of a number i

The second least value of fraction among 17/19, 10/13, 13/15, 2/9, 3/8 is _____

In which section of the number line is 17 − − √ 17 ?

Which simple machine is best suited to assist with the task of moving water from the bottom of a well to the top of a well? An inclined plane A wheel and axle A