sksksks74 sksksks74
  • 11-06-2021
  • Mathematics
contestada


Solve the following equation for x.

18 – 4.x = 10 - 2x

A x = -4
B) x = -1
C) x = 1
D) x =4

Respuesta :

akbusiness987
akbusiness987 akbusiness987
  • 11-06-2021

Answer:

D) x = 4

Step-by-step explanation:

18 - 4x = 10 - 2x

10 - 2x = 18 - 4x

10 - 2x + 4x = 18 - 4x + 4x

10 + 2x = 18

10 - 10 + 2x = 18 - 10

2x = 8

2x ÷ 2 = 8 ÷ 2

x = 4

Answer Link

Otras preguntas

The area of a rectangular wall of a barn is 55 square feet. It's length is 6 feet longer than the width. Find the length and width of the wall of the barn.
(a + 2b + 3c) − (4a + 6b − 5c) is equivalent to: A. −4a − 8b − 2c B. −4a − 4b + 8c C. −3a + 8b − 2c D. −3a − 4b − 2c E. −3a − 4b + 8c
solve the equation 4x^2-17x-15=0
Marlon is bowling in a tournament and has the highest average after 5 games, with scores of 210, 225, 254, 231, and 280. In order to maintain this exact average
Divide. (3a3 + 6a2) ÷ 3a  how do I do this?
the point P divides the join of (2,1) and (-3, 6) in the ratio  2:3. does P lie on the line x-5y+15=0?PLEASE ANSWER FAST IT IS KINDA URGENT...
which of the following is a probable source of earths magnetic field? A. the sun B. the earths tides C. earths outer iron core D. the moon
If n = 8 and 16 · 2^m = 4^(n – 8), then m = ? F. –4 G. –2 H. 0 J. 1 K. 8
How many irrational numbers are there between 1 and 6 ? F. 1 G. 3 H. 4 J. 10 K. Infinitely many
Slogans About Importance of cleanliness???