Answer:
2,535,008
two million , five hundred thirty five thousand, eight
-3, -7
Step-by-step explanation:
either x + 3 = 0 --> x = -3
or x + 7 = 0 --> x = -7
31-3x+19x-5=90
26+16x=90
-26 -26
--------------------
16x= 64
16x/16= 64/16
x=4
m <R=19 (4)-5= 71.
