1/7=3/4x+1 Please help

2 answers:

4 0

<span>1/7=3/4x+1 collect the like terms
-3\4x=1-1\7
-3\4x=0.857142857 multiply both sides by 4 to get rid of the denominator
-3x=3.43(rounded off to the nearest hundredths) divide both sides by -3
x=-1.14

</span>

zloy xaker [14]2 years ago

3 0

Here, 1/7 = 3/4x + 1
3/4x = 1/7 - 1
3/4x = -6/7
x = -6/7 * 4/3
x = -2/7 * 4
x = -8/7

In short, Your Answer would be -8/7

Hope this helps!

You might be interested in

The problem is in the picture :)

frozen [14]

Answer:

Last option: 4

Step-by-step explanation:

The quadratic equation simplified: $x^2-4x=-\frac{7}{2}$ has the form:

$ax^2+bx=c$

In this case, you can identify that "a", "b" and "c" are:

$a=1\\b=-4\\c=-\frac{7}{2}$

To solve this quadratic equation by completing the square, Carlos should add $(\frac{b}{2})^2$ to both sides of the equation. This is:

$(\frac{-4}{2})^2=(-2)^2=4$

Then:

$x^2-4x+4=-\frac{7}{2}+4$

Therefore you can observe that the number he should add to both sides of the equation is: 4

8 0

2 years ago

A trapezoid is a quadrilateral with exactly one pair of what sides.

balu736 [363]

Answer:

parallel

Step-by-step explanation:

it has exactly one pair of parallel sides or sides that will never touch

5 0

2 years ago

Please help! Here's the question. I really need it.

Korvikt [17]

Let’s first cut/separate this figure into two shapes: rectangle and a triangle

The area of the rectangle: 9 • 2 = 18
The area of the triangle: 1/2 • 8 • 4 = 16
The total area: 18 + 16 = 34
He needs 34 m square of grass

5 0

2 years ago

What is 11% of 200?!

marusya05 [52]

200*11/100
200 times 11 divide by 100

8 0

2 years ago

Read 2 more answers

This is all it gave me 6 C 2 = a0

frozen [14]

Answer:

$\binom{6}{2} = a_{0}=15$