Solve the equation.

Mathematics

1 answer:

Andrew [12]2 years ago

8 0

Answer:

Step-by-step explanation:

-5(-13)+2=67

65+2=67

67=67

You might be interested in

Solve this hard math tyy x3+b7*7=2

gulaghasi [49]

Answer:

hey im sry for ditching on u so many times jgilpin i was just so busy w school and sh. it and i couldnt talk then, but i an talk now and in sry if i pis. sed u off :(

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

When ms. shreve solved an equation in class, she checked her solution and found that it did not make the equation true! Examine

IgorC [24]

The first part of the second line, she left the -5 there. The correct work and solution should be this:
5(2x-1)-3x=5x+9
7x−5=5x+9
2x-5=9
2x=14
x=7

7 0

3 years ago

6 (r - 4) + r + 30 - 7r

GrogVix [38]

6r-24+r+30-7r (the we divide the regular numbers on one side and the others on the other side)Like this:
(6r+r-7r)+(-24+30)
(7r-7r)+6
And the final answer is 6

8 0

3 years ago

Please help ( 20 points )

ZanzabumX [31]

Answer:

1+pi/2, 5/2, square root of 12-1, 2.25. Let me know if this is correct!

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

2/5 of a number is what percentage of that number?

Law Incorporation [45]