Math, asked by hangsingnengngainem, 1 month ago

solve 4(m-7)=3(2m-5)​

Answers

Answered by Anonymous
124

m = -\frac{13}{2}

Step-by-step explanation:

4(m-7)=3(2m-5)

(4 x m) - (4 x 7) = (3 x 2m) - (3 x 5)

4m - 28 = 6m -15

4m - 6m = -15 + 28

-2m = 13

m =\frac{13}{-2}

\boxed{m=-\frac{13}{2}}

Answered by Anonymous
10

Answer:

  • m = -13/2

Step-by-step explanation:

Hello!

4(m - 7) = 3(2m - 5)

(4 × m) - (4 × 7) = 3(2m - 5)

4m - 28 = 3(2m - 5)

4m - 28 = (3 × 2m) - (3 × 5)

4m - 28 = 6m - 15

4m - 6m = -15 + 28

-2m = -15 + 28

-2m = 13

m = 13 : (-2)

m = -13/2

Success! ☺️

Similar questions