answersLogoWhite

0

Subjects>Math>Algebra

What is x plus 7 equals 15?

User Avatar

Anonymous

∙ 14y ago
Updated: 4/28/2022

7+x=15

x=8

User Avatar

Wiki User

∙ 14y ago
Copy

What else can I help you with?

Continue Learning about Algebra

40 plus x equals 25?

If 40 plus x equals 25 then x is equal to -15.


What is x plus 27 equals 42?

15


3x plus 7 equals 37 x equals?

3x+7=37 -7 -7 3x=30 /3 /3 x=10


3x plus 5 equals x plus 19?

if 3x+5=x+19 then x=7


Given ABCD and equals 55 and equals 8x plus 7. what is the value of x?

X=6

Related Questions

X plus 15 equals 8?

x = -7


X plus 7 x-5 equals?

2


What is 2x plus 8 plus x equals 2x plus 15?

X=7


X plus 15 plus 3x plus 5 equals 5x-7?

x = 27


What is -7 plus 2x equals x plus 8?

-7 +2x = x + 8 2x - x = 7 + 8 x = 15


7 plus x equals -8?

-1


What is X in this problem 11 plus x equals -4?

7


X - 8x plus 15 equals 0?

x=2 1/7


What is x if 8.5x plus 8 equals 1.3x plus 15?

8.5x + 8 = 1.3x + 15 7.2x = 7 x = 0.972222(repeating)


How do you solve 4x plus 7-3x equals 15?

4x+7-3x = 15 4x-3x = 15-7 x = 8


Solve 7 plus x - 15 equals -2?

Move the numerals to the right hand side: x = 15 - 7 - 2 ie x = 6


What is the value of 2x3 plus 15yif x equals -7 and y equals 2?

x = -7, y = 2 ⇒ 2x3 + 15y = 2 x (-7)3 + 15 x 2 = 2 x (-343) + 15 x 2 = -656

Trending Questions
What is 5x plus 6 equals 2x plus 15? Why is the order of the numbers in an ordered pair is important? How do you find the maximum height of a parabolic path? The pantheon in room has n grantite columns in each of 3 rowswrite and simplify an addition expression to show the number of columnswhen evaluate the expression for n8? Four over five divided by two over three equals? What is the square root of 43500? What is an alter table? What is the reciprocal of 1.2? What is a relationship between two quantities in which the ratio of one quantity to the other is constant? What are the 4 element of science? What is the value of 5 in 358? What is the circumference of a circle with the diameter 11 inches is? Where are the points of intersection of the parabolas y equals x squared plus 3x -10 and y equals -x squared -8x -15 when plotted on the Cartesian plane? Mary is twice as old as her brother and half as old as her father In 22 years her brother will be half as old as his father How old is Mary now? Explain why you must do the same operation to both sides of an equation when solving it? What is the circumference of a circle if the diameter is 9.5 inches? How many tangents can be drawn on three circles if they dont lie within each other? What is roster notation method? What is the answer of b b b in simplify? Factor x2 - 14x plus 45?

Resources

Leaderboard All Tags Unanswered

Top Categories

Algebra Chemistry Biology World History English Language Arts Psychology Computer Science Economics

Product

Community Guidelines Honor Code Flashcard Maker Study Guides Math Solver FAQ

Company

About Us Contact Us Terms of Service Privacy Policy Disclaimer Cookie Policy IP Issues
Answers Logo
Copyright ©2026 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.