Question

7m-6=2m+9 answer this question​

Answer 1

Answer:

7m-2m=+9+6

5m=15

m=15/5

m=3

Step-by-step explanation:

hope it helps you

Answer 2

Answer:

Simplifying

7m + -6 = 2m + -9

Reorder the terms:

-6 + 7m = 2m + -9

Reorder the terms:

-6 + 7m = -9 + 2m

Solving

-6 + 7m = -9 + 2m

Solving for variable 'm'.

Move all terms containing m to the left, all other terms to the right.

Add '-2m' to each side of the equation.

-6 + 7m + -2m = -9 + 2m + -2m

Combine like terms: 7m + -2m = 5m

-6 + 5m = -9 + 2m + -2m

Combine like terms: 2m + -2m = 0

-6 + 5m = -9 + 0

-6 + 5m = -9

Add '6' to each side of the equation.

-6 + 6 + 5m = -9 + 6

Combine like terms: -6 + 6 = 0

0 + 5m = -9 + 6

5m = -9 + 6

Combine like terms: -9 + 6 = -3

5m = -3

Divide each side by '5'.

m = -0.6

Simplifying

m = -0.6