SOLUTION: Please help. Thank you. Find -x when x=20

SOLUTION: Please help. Thank you. Find -x when x=20

Algebra.Com

Question 135031: Please help. Thank you.
Find -x when x=20
Answer by checkley77(12844) (Show Source): You can put this solution on YOUR website!
IF X=20 THEN BY MULTIPLYING BOTH SIDES BY -1 WE GET:
-X=-20
RELATED QUESTIONS
Could I please have some help solving this problem. Thank you. x varies directly with y... (answered by stanbon)

If sin(2x+20)=cos(40) find x Please help and show all steps. Thank... (answered by erica65404)

1. If y varies inversely as x, and y=11 when x=8, find y when x=10 Please help me with... (answered by Tatiana_Stebko)

Please help me solve this problem: When x= -1, find 2x^3-(3x)^3 Thank you your... (answered by Fombitz)

Please help me with this: Find (f-g)(5) when f(x)=5x square - 7 and g(x)= x + 2 Thank... (answered by stanbon)

hi, i need some help on this please. use synthetic division to find the remainder when... (answered by jim_thompson5910)

please help!!! Suppose y varies inversely as x and y = 5 when x = 20. Find x when y =... (answered by josmiceli)

Find -x when x= -33/28 Thank... (answered by richard1234)