A few days ago

introspective rissa

Can you help with these equations?

1. 4*x+5=2

2. 5*x-1=3

3. x-1/4=5

x-not known

*-multiplication sign

Top 2 Answers

A few days ago

Mika

Favorite Answer

1. 4*x+5=2

4*x + 5 -5 = 2 -5

4*x = -3

x = -3/4

2. 5*x-1=3

5*x -1 +1 = 3+1

5*x = 4

x = 4/5 (You were right! ☺)

3. x-1/4=5

x – 1/4 + 1/4 = 5 – 1/4

x = 5 -1/4

x = 5*4/4 -1/4

x = 20/4 -1/4

x = 19/4

x = 4 3/4

A few days ago

Llammarius

1. 4*x+5=2

4*x+5-5=2-5

4*x=-3

x=-3/4

Your answer and way is right for q2 and 3

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