3 years ago

Select an equivalent form of this equation: x/12 - 7 = x/4

Mathematics

1 answer:

Dmitry [639]3 years ago

7 0

x/ 12 -7= x/4

multiply 12 both sides of above equation we will get

x- 84 = 3x

3x-x = -84

2x+84= 0 ( equivalent form)

You might be interested in

Solve for b.

AlekseyPX

Answer:

$b=+-5\sqrt{C}$

Step-by-step explanation:

$C=b^2/25$

$25C=b^2$

$\sqrt{b^2}=+-\sqrt{25C}$

$b=+-5\sqrt{C}$

8 0

3 years ago

Read 2 more answers

Sixty less than ten times ten

Otrada [13]

Answer:

Step-by-step explanation:

10x10=100

100-60=40

Hope this helps! :)

3 0

3 years ago

(4x^4+7x+5x^3)+(8x^4+6x^3-3x)-(4x^4+4x^3-8x) plz help

ryzh [129]

Answer:

8x⁴ - 7x³ + 12x

Step-by-step explanation:

=(4x⁴ + 7x + 5x³) + (8x⁴ + 6x³ - 3x)- (4x⁴ + 4x³ - 8x)

=4x⁴ + 7x + 5x³ + 8x⁴ + 6x³ - 3x - 4x⁴ - 4x³ + 8x

=4x⁴ + 8x⁴ - 4x⁴+ 5x³ + 6x³ - 4x³ + 7x - 3x + 8x

=8x⁴ + 7x³ + 12x

4 0

3 years ago

The diagram shows the number of dollars each child has in a family. How can you redistribute the money so that each child has th

mash [69]

Answer:

2,4,5

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

Use the following cell phone airport data speeds (Mbps) from a particular network. Find the percentile corresponding to the dat

iren2701 [21]

2.7 2.8 3.2.3.64.5 it has to be that answer

7 0

3 years ago