Mordens21 Mordens21

04-10-2018
Mathematics

contestada

X+3x-2=6x-12 please help

Respuesta :

incorrect01 incorrect01

04-10-2018

[tex]x + 3x - 2 = 6x - 12 \\4x - 2 = 6x - 12 \\ - 4x \: \: \: \: \: \: \: \: - 4x \\ - 2 = 2x - 12 \\ + 12 \: \: \: \: \: \: \: \: \: + 12 \\ 10 = 2x \\ \div 2 \: \: \: \div 2 \\ 5 = x \\ check \\ x + 3x - 2 = 6x - 12 \\ 5 + 15 - 2 = 30 - 12 \\ 18 = 18[/tex]

Answer Link

Otras preguntas

i peeled 21 oranges in 28 minutes how long would it take me to peel 15 oranges

HELP!! 2. Apply Concepts. If the tops of the rock layers in the figure below were eroded and then deposition started happening again, what kind of unconformity

At last the date of marriage was fixed. Active voice=?

calcula la aceleración que experimenta un objeto de 250kg cuando se le aplica una fuerza de 125N

Quadrupled root of 81 raised to -2

convert the fraction below into a decimal 19/40

Pls helppppppppppppppppppp

what was marshall's reason for visiting the german internment camp near gotha

Solve. Write the difference. 728-107

y= f(x) 4 3 TY 2 гр If f(x)=-3x+4 and g(x) = 2, solve for the value of x for which f(x) = g(x) is true. X= -2 -1 2 3 x