08-09-2019
Mathematics

contestada

Lesson 2-3
21. 6 - 2(x + 6) = 3x + 4

Respuesta :

seafoamseawing seafoamseawing

08-09-2019

Step by step:
6 - 2(x + 6) = 3x + 4
6 - 2x -12 = 3x + 4
6 - 12 = 5x + 4
-6 = 5x + 4
-10 = 5x
-2 = x

So, x = -2

Answer Link

Otras preguntas

a crow flies to a point that is 1 mile east and 20 miles south of its starting point. how far does the crow fly?

Sam had 4/5 yards of yarn. He used 3/8 of the yarn. How many yards of yarn did he use? Please put your answer in lowest terms. (a). 5/8 (b). 7/10 (c). 3/10

What was the purpose of the Wagner act of 1935

What is the product? 4.7(-5.2)?

¿____________ gustaría experimentar un maremoto? le te se both a and b

What must be true of any organ that is described as vestigial?

the equation f(x)= 2/3 x + 1 is giving me some hard times can anyone help?

why did parliament repeal almost all of the Townshend Acts

A patient who is not breathing should receive oxygen via: a. nasal cannula. b. venturi mask. c. bag-mask. d. nonrebreather face mask.

Why did towns often develop near Oases?