Question

(300*х-72):7=96+108 помогите решить .

Answer 1

(300х-72)/7=204

300х-72=1428

300х=1500

х=5

Answer 2

(300*x-72):7=96+108
(300*x-72)= 204*7
300*X= 1428+72
X=1500:300
X=5

Answer 3

To solve the equation:

(300*x - 72) / 7 = 96 + 108

First, we can simplify the right side of the equation:

96 + 108 = 204

Substituting that back into the original equation, we get:

(300*x - 72) / 7 = 204

Next, we can isolate the variable by multiplying both sides by 7:

300x - 72 = 7204

Simplifying the right side:

7*204 = 1428

So the equation becomes:

300*x - 72 = 1428

To solve for x, we can add 72 to both sides:

300*x = 1428 + 72

300*x = 1500

Finally, we can solve for x by dividing both sides by 300:

x = 5

Therefore, the solution to the equation is x = 5.