3 years ago

Solve the x 2(2.5x + 8) = 11

Mathematics

2 answers:

Len [333]3 years ago

8 0

Step-by-step explanation:

2×2.5x+2×8=11

5x+16=11

5x=11-16

5x=-5

x=-1

MrMuchimi3 years ago

3 0

Answer:

x = -1

Step-by-step explanation:

2(2.5x + 8) = 11

Divide both sides by

2.5x + 8 = 5.5

Subtract 8 from both sides

2.5x = -2.5

Divide both sides by 2.5

x = -1

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