Question

300-5400:(24+x)=210 помогите решить

Answer 1

5400/(24+x)=210-300
5400/(24+x)=-90
24+X=60
x=36

Answer 2

300-5400:(24+х)=210 210-(24+х)=5400-300 210-(24+х)=5100 24+х=5100-210 24+х=4890 х=4890-24 х=4966 -------- 300-5400:(24+4966)=210 210=210

Answer 3

To solve the equation 300 - 5400:(24 + x) = 210, we can follow these steps:

Step 1: Simplify the equation by performing the division first. - Divide 5400 by (24 + x): 5400 / (24 + x) = 225.

Step 2: Substitute the simplified expression back into the equation. - The equation becomes: 300 - 225 = 210.

Step 3: Solve for x. - Subtract 225 from both sides of the equation: 300 - 225 - 225 = 210 - 225. - Simplify: 75 = -15.

Step 4: Conclusion. - The equation 300 - 5400:(24 + x) = 210 has no solution because the equation leads to a contradiction (75 = -15) which is not possible.

Therefore, the equation has no solution.

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