01-04-2020
Mathematics

contestada

X-3+7 (x+3) -3x-12 how do you solve it

Respuesta :

malayasiasmith237 malayasiasmith237

01-04-2020

Answer: expand 7(x + 3) = 7x + 21

= x - 3 + 7x + 21 - 3x - 12 = 5x + 6

5x + 6 is your answer

Step-by-step explanation:

YW

Answer Link

Otras preguntas

Does the shape have rotational symmetry? If so, what is the angle of rotation, rounded to the nearest degree? A. no, 0° B. yes, 45° C. yes, 72° D. yes, 60°

What was the impact of King Philip’s War (1675–1676)? A. Whites in New England experienced a broadening of freedom in the long run. B. Native Americans up an

On June 30, 2015, Martin Co. has assets of $22,000 and owners' equity of $5,000. What is the total of its liabilities on that date?

• apply the lens model and address cultural and gender filters. what does this mean to you personally

HELP ME PLEASE!!! Heron's formula: Area=sqrt(s(s-a)(s-b)(s-c)) What is the area of triangle ABC? Round to the nearest square unit. ________ square units

What did everyone in America think they ought to have a chance to be after WWII?

a dress that normally cost $69.50 is on sale for 45% off what is the sales price of the dress

Can you help me with my definitions

12. How do we estimate numbers

Consider this scenario: a company that buys a sizeable amount of equipment for its manufacturing process needs to accurately report such expenditures, so it cal