3 years ago

Solve for the unknown variable: -8m - 9 = 39

Mathematics

2 answers:

Lemur [1.5K]3 years ago

6 0

Answer:

m =-6

Step-by-step explanation:

To solve for the unknown variable, m, we have to get m by itself. Perform the opposite of what is being done to the equation.

-8m-9=39

9 is being subtracted from-8m, so add 9 to both sides. Addition is the opposite of subtraction.

-8m-9+9=39+9

-8m=39+9

-8m=48

-8 and m are being multiplied. Divide both sides by -8, because division is the opposite of multiplication

-8m/-8=48/-8

m=48/-8

m= -6

Blizzard [7]3 years ago

5 0

M= -6
....
....
...
...

You might be interested in

Factor 6x2 + 192 + 3

skad [1K]

Answer:

213

Step-by-step explanation:

u multiply first then add the rest ez

5 0

3 years ago

Read 2 more answers

Rewrite 2 + (x + 4) as an equivalent expression that doesn't use parentheses

Vladimir79 [104]

2+x+4 just drop the parenthasesi think

5 0

3 years ago

The scatter plot shows the relationship between the time since Martha has left work and the distance she is from home.

telo118 [61]

The correct answer is A.

The independent variable is time and the dependent variable is distance; this means the slope tells us how far she goes per minute. Since the slope is negative and we are referring to her distance from her house, this means the distance from her house is decreasing, which means she is getting closer to her house.

5 0

3 years ago

The low temperature (t) is 75 Degree F for today and the maximum temperature is 92 degree F. Write the sentence as an inequality

Yuki888 [10]

That would be

75 ≤ t ≤ 92

8 0

3 years ago

A linear function has an x-intercept of 12 and a slope of StartFraction 3 Over 8 EndFraction. How does this function compare to

ehidna [41]

Answer:

hiii yall hi have a good day

Step-by-step explanation:

god bless you all and the answer is ........2 (sry I'm not sure)

8 0

2 years ago