2 years ago

The equations of x+7 = 16

Mathematics

2 answers:

Neko [114]2 years ago

7 0

Answer:

x+7=16

x=16-7

x=9

Is grouping of like terms

babymother [125]2 years ago

3 0

X + 7 = 16
-7 -7

x = 9

You might be interested in

Solve the inequality and identify solution. Please help. <br><br> 5x-4>-4

Rudik [331]

Answer:

x > 0

Step-by-step explanation:

3 0

2 years ago

Which of the binomials below is a factor of this trinomial? x^2 + 3x - 4A. x+4B. x+8C. x-4D. x^2+4

Usimov [2.4K]

Given:

The equation is:

$x^2+3x-4$

Find-:

Binomials factor of the equation

Explanation-:

The quadratic equation,

$x^2+3x-4$

Solve for factor

$\begin{gathered} =x^2+3x-4 \\ \\ =x^2+4x-x-4 \\ \end{gathered}$

Then the factor is:

$\begin{gathered} =x^2+4x-x-4 \\ \\ =x(x+4)-1(x+4) \\ \\ =(x+4)(x-1) \end{gathered}$

So, the factor is x + 4

6 0

5 months ago

How many pots can nestor plan in 1 hour if he plants 15 plants in 2.5 hours

Flauer [41]

He can plant 6 pots in 1 hr

5 0

2 years ago

Find the y-intercept of the equation. y=-3•7^x

Lorico [155]

Answer:

The y intercept is (0,-3)

7 0

2 years ago

Read 2 more answers

Tx^2+3x-7=0 has two real solutions. What can be deduced from value of T?

Nutka1998 [239]

Answer:

T > -9/28

Step-by-step explanation:

A quadratic has two real solutions when the discriminant (b² - 4ac) is positive.

b² - 4ac > 0

3² - 4(T)(-7) > 0

9 + 28T > 0

28T > -9

T > -9/28

7 0

2 years ago