Register

Find the solution to each equation mentally or use your calculator. (do the opposite of the number on the left side of the equation) A: 30+a=40 B: 500+b=200 C: −1+c=−2 D: d+3,​5…

Find the solution to each equation mentally or use your calculator. (do the opposite of the number on the left side of the equation) A: 30+a=40 B: 500+b=200 C: −1+c=−2 D: d+3,​5…
asked 132k views
20 votes
Find the solution to each equation mentally or use your calculator. (do the opposite of the number on the left side of the equation)

A: 30+a=40


B: 500+b=200


C: −1+c=−2


D: d+3,​567=0

asked
User MariusSiuram
by
8.2k points

1 Answer

13 votes
A) a=10

B) b= -300

C) c= -1

D) -3567
answered
User Till Ulen
by
8.5k points
← Prev Question Next Question →

Related questions

User Nickmilon
asked May 16, 2024 230k views
3. Find the solution to each equation mentally. a. 30+ a = 40 b. 500+ b = 200 C. -1+c= -2 d. d +3.567=0
Nickmilon asked May 16, 2024
by Nickmilon
8.0k points
1 answer
0 votes
230k views
Ask a Question
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.

Categories

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
Link Copied!