hello12349229 hello12349229
  • 08-03-2021
  • Mathematics
contestada

2x + 3 = -x + 12

Solve the equation, explanation is good.

Respuesta :

Xephyra246
Xephyra246 Xephyra246
  • 08-03-2021

Answer:

3

Step-by-step explanation:

2x + 3 = -x + 12

subtract 3 from both sides

2x = - x + 9

add x to both sides

3x = 9

divide by 3

x = 3

Answer Link

Otras preguntas

Can some one show how to solve this? The answer is 10
how do you divide 455÷9
Graph the equations.... (16) y = -7x + 2 (17) y = 5x + 4 (18) y = -x + 9 (19) y = 1/5x (20) y = -2/3x +1 (21) y = 4/3x - 5
what is the partial product 62 45
we drive a distance of 1 kilometer at 18 km/h. then we drive an additional distance of 1 kilometer at 40 km/h. what is our average speed?
What is the slope and the y-intercept of each equation (1) 12x + 3y = 9 (2) 6x - 2y =2 (3) 2x + 5y = 10 (4) 9x - 3y = -1 (5) 4y + 6x =2 (6) 8y -2x = 5 (7) 5x +
Importance de la musique pour les jeune intro l évolution de la musique importance pour les jeune en france importance pour les jeunes en Angleterre conclusi
Kate wants to buy a new bicycle from a sporting good store. The bicycle she wants normally sells for $360. The store has a sale were all bicycles cost 5/6 of th
I need help once again with the problem 6x-8x-4y-x+5y-2y
What are the solution(s) to the quadratic equation x2 – 25 = 0?