Question

solve -3 + 2x = -9 will give medal

Answer 1

-3 + 2x = -9 --- add 3 to both sides
2x = -9 + 3
2x = - 6
x = -6/2
x = -3

check..
-3 + 2(-3) = -9
-3 - 6 = -9
-9 = -9 (correct)

x = -3

Answer 2

-3 + 2x = -9
2x=-9+3
2x=-6
x=-3

woott!

Answer 3

do not give answers out!! @nuviaa0203 @Hero and @amistre64

Answer 4

well what @texaschic101 was right

Answer 5

can you guys help with one more? @texaschic101

Answer 6

\[\frac{ 1 }{ 3 } y - 4 = 7\]

Answer 7

@uri @texaschic101