3 years ago

What should be the first step to solve the equation?

Mathematics

2 answers:

katrin [286]3 years ago

7 0

Answer:

Step-by-step explanation:2x + 9x - 9 = 16x + 16 - 5

= 11x - 9 = 16x + 11

11x - 16x = 11 + 9

5x = 20

x = 20/5

x = 4

Plz mark it as brainliest:)

4vir4ik [10]3 years ago

7 0

Answer:

Step-by-step explanation:

Use the distributive property on each side of the equation.

You might be interested in

Write the number 63 4 ways

taurus [48]

Sixty-three, 60 + 3, 9 x 7, 63

6 0

4 years ago

Read 2 more answers

A figure is rotated and reflected. what can u say about the new figure in relation to the original figure?

mylen [45]

The new figure is formed differently and is not the same as the other ome

8 0

3 years ago

Raina, Trey, and Ali have a total of $145 in their wallets. Trey has 4 times what Ali has. Raina has $7 more than Ali. How much

miv72 [106K]

Answer:

Step-by-step explanation:

If ali has 23 so Raina has 7 more than Ali = 23 + 7 = 30

And trey has 4 times as much as Ali = 23 x 4 = 92

Total = 92 + 23 + 30 = 145

6 0

3 years ago

What is the number that has the same absolute value as 81

LenaWriter [7]

The absolute value of -81 has the same absolute value as that of 81 because they both have the same distance to 0.

4 0

4 years ago

4 * (3.4+2)-(56 divided by 7)= 13.6, please give an explanation to this problem!!

Vika [28.1K]

Answer:

$=13.6$

Step-by-step explanation:

$\mathrm{Remove\:parentheses}:\quad \left(a\right)=a$

$=4\left(3.4+2\right)-\frac{56}{7}$

$=21.6-8$

$\mathrm{Subtract\:the\:numbers:}\:21.6-8=13.6$

$=13.6$

7 0

3 years ago