moarashad moarashad

07-05-2018
Mathematics

contestada

-3x - 7 = -6x + 2 ......................

Respuesta :

07-05-2018

-3x - 7 = -6x + 2
+7 +7
---------------------------------------------------------------------------------------------------------------------
-3x = -6x+9
+6x +6x
---------------------------------------------------------------------------------------------------------------------
3x = 9
x = 3

Answer Link

Otras preguntas

The perimeter of a rectangle is 32centimeters. The width is 7 centimeters.

find the coefficient of X^2 in expansion of (X+2)^5

A new car has a sticker price of 22450, while the invoice price paid was 19450. what is the percentage markup?

28. The capacity of a small glass is 120 mL. How many small glasses can be filled from a 500-ml pitcher of milk?

Communities with cold winters often spread salt on roadways. Salt lowers the melting point of water, which means slippery snow and ice will melt instead of buil

what is the difference between debt financing and equity financing?

A rectangle has a length of 23 feet less than 10 times it’s width . If the area of the rectangle is 770 square feet find the length

How did Napoleon's takeover of Europe influence the Haitian revolution and how did his invasion and occupation of Spain affect the Spanish colonies in South Ame

Is this a function?

Mark is in training for a bicycle race. He needs to ride 50 kilometers a week as part of his training. He rode 18.23 kilometers on Monday and 13.94 kilometers o