answersLogoWhite

0


Best Answer

You need to resubmit this so it is an equation.

Could you mean 2m=m-87?

If so, then follow this.

subtract an m from each side:

2m-m = m-87-m

simplify:

m = -87

Now plug that number back in to check:

2(-87) = (-87) minus 87

-174 = -174

so it checks.

User Avatar

Wiki User

13y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: How do you solve 2m m-87?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

How do you solve 2m plus 717?

2m + 717 is an expression. It has no equality (or inequality) sign and so there is nothing to solve.


2M plus 2p equals 16 what does p equal?

You can solve this for p:2m + 2p = 162p = 16 - 2mp = 8 - mIf you supply a value for "m", you can then calculate p.You can solve this for p:2m + 2p = 162p = 16 - 2mp = 8 - mIf you supply a value for "m", you can then calculate p.You can solve this for p:2m + 2p = 162p = 16 - 2mp = 8 - mIf you supply a value for "m", you can then calculate p.You can solve this for p:2m + 2p = 162p = 16 - 2mp = 8 - mIf you supply a value for "m", you can then calculate p.


How do you solve L equals 2M plus 2N for N?

N=l-m


How do you solve -7(1-4m)13(2m-3)?

We can't solve anything without an equals sign, but let's assume the problem is -7(1 - 4m) = 13(2m - 3) Do the multiplication. -7 + 28m = 26m - 39 -7 + 2m = -39 2m = -32 m = -16 Check it. -7 x 65 = 13 x - 35 -455 = -455 It checks.


What sort of galaxy is the Virgo M87?

gas


What is the hubble classification of M87?

M87 is classified as an elliptical galaxy in the Hubble classification system, denoted as "E0" for its round shape and absence of spiral arms.


Negative 1 over 2 m equals -9?

-1/2m = -9 To solve this: Multiply by 2m: -1 = -9*2m Divide by -9: -1/-9 = 2m Divide by 2: (-1/-9)/2 = m Work it out: -1/-9 = 0.111... (the 1 is recurring) 0.111... / 2 = 0.0555... (the five is recurring) So x = 0.055... or 5/90


What type of galaxy is M87?

Messier 87 is an elliptical galaxy.


What is believed to be the solar mass of the black hole candidate at the center of the galaxy M87?

At the core of M87 is a supermassive black hole with about 6.4×109 times the mass of the Sun (See related question)


What is 2m-2x equals x solve for x?

4


What is 30 percent of 2m?

30 percent of 2m = 0.6m30% of 2m= 30% * 2m= 30%/100% * 2m= 6/10m or 0.6m


2m is 50 cm?

2m is 200cm..