Math, asked by dhanbirkumar714, 5 months ago

Solve the following equations by trial and error methods
z + 3 = 2z

Answers

Answered by moshhafeezansari379

1

Answer:

z+3=2z

3=2z-z

3=z

z value is 3

Step-by-step explanation:

z=3

so, 3+3=2×3

6=6

Answered by ukantharun05

2

Answer:

ANSWER IS 3

Step-by-step explanation:

z+3=2z

3=2z-z

3=z

Z=3

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