7. a. If a one-step equation involves addition, which operation do you use to solve it? b. If a one-step equation involves subtraction, which operation do you use to solve it? c. Ifa one-step equation involves multiplication, which operation do you use to solve it? d. If a one-step equation involves division, which operation do you use to solve it?

Algebra: Structure And Method, Book 1
(REV)00th Edition
ISBN:9780395977224
Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Chapter9: Systems Of Linear Equations
Section9.5: Multiplication With The Addition-or-subtraction Method
Problem 31P
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7. a. If a one-step equation involves addition, which operation do you use to solve it?
b. If a one-step equation involves subtraction, which operation do you use to
solve it?
c. Ifa one-step equation involves multiplication, which operation do you use to
solve it?
d. If a one-step equation involves division, which operation do you use to solve it?
Transcribed Image Text:7. a. If a one-step equation involves addition, which operation do you use to solve it? b. If a one-step equation involves subtraction, which operation do you use to solve it? c. Ifa one-step equation involves multiplication, which operation do you use to solve it? d. If a one-step equation involves division, which operation do you use to solve it?
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