7sidenaa 7sidenaa
  • 02-10-2020
  • Mathematics
contestada

Whats the first step to slove 15x + 7 =3x

Respuesta :

tots87 tots87
  • 02-10-2020
15x=3x-7
15x-3x=-7
12x=-7
divide both side by 12
x=-7/12
Answer Link
Cadence10738 Cadence10738
  • 02-10-2020
The first step is 15x-3x because you have to combine like terms
Answer Link

Otras preguntas

Mrs Frazier is making costumes for the school play. Each costume requires 0.75 yards of fabric. She bought 6 yards of fabric. How many costumes can Mrs Frazier
Elevation refers to the ?
Two numbers have the same digits in the millions period, the same ditties in the thousands period, and the same digits in the ones period. Do these two numbers
measure the amount of space an object takes up
What demands did colonists in this region place on the American Indians who lived there?
when it comes to government Americans value what principles
is 9.23 greater than, less than or equal to 9.32
A yard fabric costs $12.99. How much will 2 feet cost?
Which describes a major challenge facing the builders of the transcontinental railroad?
Cory needs 24 boards that are 47 1/2 inches long . how many feet of board does he need?