helpPlzPlz helpPlzPlz

04-08-2016
Mathematics

contestada

7m − 5 − 13m = 25

what is m
and explenation please :)

Respuesta :

mastermath1 mastermath1

04-08-2016

the answer of m is -1 because if is -7 then the -13 and -7 will change reverse into positive so 7 + 5 + 13 = 25

Answer Link

Cybertron Cybertron

04-08-2016

The answer is negative 5

Answer Link

Otras preguntas

What is the central idea of the text "An Unending Epidemic"?

What is the value of x?

2 × 21/3 = A 4 2/3 B 4 2/5 C 4 1/3 D 5 1/3

There are 4 green marbles, 3 red marbles, and 7 yellow marbles in a bag. What is the probability of drawing 1st a green and 2nd a green marbles with replacement

At noon the temperature on Jessica's porch was 75 f .Then the temperature dropped d degrees. By midnight, the temperature on the porch was 63 F. Write an equati

The slope of a graphed line is equivalent to the rate of change in a real-world problem. What is the rate of change (slope) in this problem? Pia is saving money

Of 56 tuna sandwiches sold, 18 were sold on Friday Write 18 as a percentage of 56 Give your answer correct to the nearest whole number

plz help again I failed this test the first time

Please help me find x

The cost price of a article is Rs.300/=. It is sold with 15% profit find the selling price of the article. Need the answer with steps as soon as possible . I wi