0
Still curious? Ask our experts.
Chat with our AI personalities
CoachSuccess isn't just about winning—it's about vision, patience, and playing the long game.
Chat with Coach
ReneChange my mind. I dare you.
Chat with Rene
FranI've made my fair share of mistakes, and if I can help you avoid a few, I'd sure like to try.
Chat with FranAdd your answer:
Earn +20 ptsQ: How do you solve X plus 21 equal x plus 87?
Write your answer...
Submit
Still have questions?
Continue Learning about Math & Arithmetic
What is 24 plus 63?
24 + 63 = 87
87 plus 87 plus 87 plus 87 equals?
348
What is 12b minus 9 plus 2b minus b equal negative 87?
12b - 9 + 2b - b = -87 13b - 9 = -87 13b = -87 +9 13b = -78 b = -6
What does 87 and 1 half of 64 equal?
I am going to assume you are asking for the sum of 87 and 1/2 of 64. First, you solve for 1/2 of 64: 1/2 x 64 = 32. Next, add 87 and 32: 87 + 32 = 119.
What is 1 plus 55 plus 345 plus 87 plus 98?
1 + 55 + 345 + 87 + 98 = 586
Trending Questions
What is A symbol usually a letter that represents a number?
Is 334m larger or 1km?
What is the greatest remainder that you can get when dividing any number by 8?
What are 10?
The number of cases of a new disease can be modeled by the quadratic regression equation y and ndash2x2 plus 44x plus 8 where x represents the year. Which is the best prediction for the number of new?
What is the ratio of five days to two weeks in days?
What is numerical dyslexia called?
What are two even numbers whose LCM is 12?
Is a cone a solid made from a disc on a point not in the same plane as the disc and all points between them?
When looking through a convex lens how does the image change?
What method would you use to solve the equation -14x-14 plus 6x equals 2.7?
What is 75 percent off 160.00?
How do you get the most points in first in math?
What is 10 negative power of 8?
Is there a Bible verse that says Jesus is a sacrifice?
What is the scale of a house plan shows a wall 3cm long but is actually 3m long?
How do you write 629 in Hindu Arabic numerals?
Light beam hitting the mirror at 75 degrees what angle would it reflect?
What is 90 percent of 96?
What is 96 divided by 56?
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.