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Solve the equation x-7=-2 and check the ...

Solve the equation `x-7=-2` and check the result.

A

5

B

2

C

3

D

8

Text Solution

Verified by Experts

The correct Answer is:
A
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RD SHARMA ENGLISH-LINEAR EQUATIONS IN ONE VARIABLE-All Questions
  1. Solve each of the following equations by trial-and-error method: (i)...

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  2. Solve the equation x-3=5 and check the result.

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  3. Solve the equation x-7=-2 and check the result.

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  4. Solve the equation x+7=5

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  5. Solve the equation x+4=-2 and check the result.

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  6. Solve the equation y/(12)=48 and check the result.

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  7. Solve the equation 15 x=21 and verify the result.

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  8. Solve the equation 2/(3x)=18 and check the result.

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  9. Solve the equation 3x+2=11 and check the result.

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  10. Solve the equation 2x-1/2=3 and check the result.

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  11. Solve the equation 3(x+6)=21 and check the result.

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  12. Solve the equation 16(3x-5)-10(4x-8)=40 and verify the result.

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  13. Solve each of the following equation and check your answers: 1.x-3=5...

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  14. Solve each of the following equation and check your answers: 1.x-3/5...

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  15. Solve each of the following equation and check your answers: 1.x/2=0...

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  16. Solve each of the following equation and check your answers: 1.x+1/2...

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  17. Solve each of the following equation and check your answers: 1.7+4y=...

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  18. Solve each of the following equation and check your answers: (i) 2y-...

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  19. Solve each of the following equation and check your answers: 1.3(x+...

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  20. Solve each of the following equation and check your answers: 1 .1/3-2...

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