kirstcn kirstcn

06-05-2021
Mathematics

contestada

Solve by using distributive property.

-3(m - 2) = 21

Respuesta :

kyemaker kyemaker

06-05-2021

Answer:

m=-5

Step-by-step explanation:

distribute -3: -3m+6=21

subtract 6 from both sides: -3m=15

divide by negative three: m=-5

Answer Link

LillianPullen LillianPullen

06-05-2021

Answer:

m = -5

Step-by-step explanation:

-3(m-2)=21

-3m + 6 = 21

-3m = 15

15

m = --------

-3

m = -5

Answer Link

Otras preguntas

I need help with my homework can anyone help?

4 less than the difference between 8 and -9

need help. arrange the polynomial in descending order, x5+x+2x³+6+2x²= ______

When Jorge put the pots and pans in the sink,the water level in the sink rose 0.6 inches. If the sink is a rectangular prism with a base 17 inches by 23 inches,

20. In a chemical reaction, dynamic equilibrium occurs when the rate of the forward reaction becomes precisely equal to the rate of the reverse reaction. All o

What is equivalent to -3(x-9)

In 1787 delegates met in Philadelphia . they came from all of the 13 states except

1.) (X+9)(x+3) 2.) (y-5)(y^-2y+6) please help me with solution so that next time i know how to answer for me by this is vey hard to answer.thank you.

who came first anglo-saxons or vikings

How many points do the graphs of the equations 6x - 3y = 7 and 12x - 6y = 14 have in common?