Question

1.
Solve the following equations without transposing and check your result.
x+5=9
y-12 = -5​

Answer 1

Step-by-step explanation:

x+5=9

x=4

check:

x+5=9

4+5=9

9=9

y-12= -5

y=7

check:

y-12= -5

7-12= -5

-5= -5