## anonymous one year ago What is two equations that contains fractions (please keep it simple)

1. Hero

$\dfrac{2}{5}x + 7 = 3$

2. anonymous

Thankyou but how would I solve that ?

3. anonymous

we can make it simpler and then use the same concept. What is something that when you add 7 gives you 3

4. imqwerty

:)

5. anonymous

x = -10

6. anonymous

HMM $$x+7=3 \rightarrow x+7 \color{red}{-7}=3 \color{red}{-7}$$

7. anonymous

how comfortable are you with integers and fractions?