0
Still curious? Ask our experts.
Chat with our AI personalities
ProfessorI will give you the most educated answer.
Chat with Professor
BeauYou're doing better than you think!
Chat with Beau
TaigaEvery great hero faces trials, and you—yes, YOU—are no exception!
Chat with TaigaAdd your answer:
Earn +20 ptsQ: X -2 equals -4
Write your answer...
Submit
Still have questions?
Continue Learning about Other Math
What times what equals 4 times equals 240?
2 x 2 = 4 x 60 = 240
What times what times what equals 32?
2 x 4 x 4 2 x 2 x 8
Pqr when p equals 2 q equals 4 andd r equals 5?
PQR P=2 Q=4 R=5 2 x 4 x 5 = 40
X squared over x plus 2 which equals 4 over x plus 2?
x^2/x +2=4/x +2 (x^2/x)-(4/x)=0 (x^2-4)/x=0 x^2-4=0 (x+2)(x-2)=0 x=±2
Suppose y varies directly as x if y equals 4 when x equals -2 what is y when x equals 30?
y varies directly as x y=kx, where k is any constant y = 4 when x=-2 4 = k (-2) 4 =-2k k=-2 Therefore, y=-2x When x=30 y = -2(30) = -60
Trending Questions
How many quarters are in a jar of quarters worth 9.75?
How do you write 42924603 in a place value?
What is 29.4 rounded to the nearest whole number?
What is 25 percent of 40 cents?
How do you write the value of 7 for thousandths hundredths tenths ones tens hundreds thousands ten thousand hundred thousands millions and hundred millions?
What is the simplest radical form of 150?
How many groups of six is in 42?
What minus 800 equals 200?
What is 0.6 divided by 0.12?
What is the formula for volume of a polyhedron?
What do you call the center point of a circle?
What does a 6 piece parallelogram using tangrrams?
What is 144 times 12?
What is 220 divided by 12?
How many times does 50 go into 1250?
How many fifths are there in six and two fifth?
If the greatest common factor of two numbers is greater than both numbers is it sometimes always or never?
What is 778 rounding to the nearest 10?
What timetable equals 29?
What is 10 to the 18 power?
Copyright ©2025 Infospace Holdings LLC, A System1 Company. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Answers.