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3 years ago

(7m-35=5+2m) how do I solve for m???

Mathematics

2 answers:

Slav-nsk [51]3 years ago

4 0

First add 35 to both sides. Second subtract 2m from both sides. Lastly divide both sides by 5.

Elena L [17]3 years ago

3 0

Isolate m using inverse operations, get m by itself. (addition and subtraction, mult. and div.)

$7m-35=5+2m\ (subtract\ 2m) \\ 5m-35=5\ (add\ 35) \\ 5m = 40\ (divide\ by\ 40) \\ \boxed{m=8}$

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IceJOKER [234]

Answer:

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Step-by-step explanation:

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Read 2 more answers

Draw the graphs of the pair of linear equations : x + 2y = 5 and 2x - 3y = -4 Also find the points where the lines meet the x -

aliina [53]

Answer:

(1, 2)

Step-by-step explanation:

Given the equation of the lines x + 2y = 5 and 2x - 3y = -4

First we need to make x the subject of the formulas

For x+2y = 5

x = 5 - 2y ... 1

For 2x - 3y = -4

2x = -4+3y

x = (-4+3y)/2 ... 2

Equate 1 and 2

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3 years ago

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il63 [147K]

Answer:

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Hoped this helped, have a nice day!

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