Question

−2,06m+6+6,9=(3+6,9)−2,26m

Answer 1

−2,06m+6+6,9=(3+6,9)−2,26m

-2,06m+2,26m= 3+6,9-6,9-6

0,2m = -3

m = -15

Answer 2

Let's solve the equation step by step:

-2.06m + 6 + 6.9 = (3 + 6.9) - 2.26m

First, let's simplify the expressions on both sides of the equation:

-2.06m + 6 + 6.9 = 9.9 - 2.26m

Now, let's isolate the variable "m" on one side of the equation. To do this, we can add 2.26m to both sides to move the terms with "m" to the left side:

-2.06m + 2.26m + 6 + 6.9 = 9.9 - 2.26m + 2.26m

Now, simplify the left side of the equation by combining like terms:

(2.26 - 2.06)m + 6 + 6.9 = 9.9

0.20m + 6 + 6.9 = 9.9

Next, let's simplify the equation further by combining the constants on the left side:

0.20m + 12.9 = 9.9

Now, subtract 12.9 from both sides of the equation to isolate "m":

0.20m + 12.9 - 12.9 = 9.9 - 12.9

0.20m = -3

Finally, divide both sides by 0.20 to solve for "m":

(0.20m) / 0.20 = (-3) / 0.20

m = -15

So, the solution to the equation is:

m = -15