3 years ago

Write a two-step equation and solve.

Mathematics

1 answer:

tiny-mole [99]3 years ago

3 0

Step-by-step explanation:

1) let the number=x

six times a number=6x

Condition:

6x+4=22

2) eleven times a number=11x

Condition:

11x-5=50

3) nine times a number=9x

Cindition:

9x-7=-16

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