brainest1278 brainest1278

03-10-2020
Mathematics

contestada

The solution of the equation 3(x+2)=12 is ____

Respuesta :

Piscolin Piscolin

03-10-2020

3(x+2) = 12

Open bracket
3x + 6 =12

Divide all through by 3

3x/3 + 6/3 =12/3

x + 2 = 4

x = 4 - 2

x = 2 (Ans)

Answer Link

Otras preguntas

-8 7/8 - 1/8 find the difference. You may use a number line to be helpful

solve for x. 4(2-x)+13=2x+3

Can someone right something doesn't have to be long at all just one small paragraph is good

When sizes of pizzas are quoted in inches, the number quoted is the diameter of the pizza. A restaurant advertises an 8-inch “personal pizza.” If this 8-inch pi

PLEASE HELP What is the value of x? 499 229 A 24 B. 48 C. 51 D. 96 Please help worth a lot of my grade can’t afford to fail

It costs you $13.50 to open your lemonade stand. After selling lemonade for 2 hours you make $13.50 in sales. How much money do you have since starting your lem

why can't we see the trees and cities from outer space?

pls help pls plsplsp fast

Which best proves why the expressions 4 (x + 3) + 2 x and 6 (x + 2) must be equivalent expressions?

what are the 12 rivers on the texas river map?