isa9ssjesuniche isa9ssjesuniche
  • 03-02-2016
  • Mathematics
contestada

Solve the equation: 7x = 42.
A. x = 6
B. x = – 6
C. x = 7
D. x = – 7

Respuesta :

Neuron
Neuron Neuron
  • 03-02-2016
If you would like to solve the equation 7 * x = 42, you can calculate this using the following step:

7 * x = 42    /7
x = 42 / 7
x = 6

The correct result would be A. x = 6.
Answer Link
Leader
Leader Leader
  • 03-02-2016
7x=42
Divide by 7 on both sides.
x=6

[tex]{\boxed{x=6}[/tex]

ANSWER: A
Answer Link

Otras preguntas

Which division equation is shown by the area model?
Which equation represents a proportional relationship?y=32x−4xy=8y+4=x+8y = 4x + 3
Explain the difference between the preterite and the imperfect.
25^2-3x = 1/5^4 solve for x show all steps HELP ME PLEASEEE;(
An ostrich runs north in a straight line for 21 meters. She then turns around and runs 25 meters back toward her nest (south) on the same path. What is her disp
what is thw lcm of 35 7 14
7. Which of the following did Spanish colonies have that French, British, and Portuguese colonies did not? (1 point) Christian missionaries the encomienda syste
A glacier advanced 12 feet during a 16-day period in January. The same glacier advanced 18 feet during a 24-day period in February. Are the ratios of feet to d
If ABC DEF, what is the length of ?
lonnies height is at least 1 and 1/7 times greater than Mollys height. If Lonnie is 62 inches tall, how tall can molloy be? PLZ HELP WILL BE MARKED BRAINLIEST