HELPP!!
Solve for x: -2x + 5 < 7
Ox>-1
Oxx-1
Ox= -6
Ox<-6
1 answer:
Answer:
x > -1
General Formulas and Concepts:
<u>Pre-Algebra</u>
Order of Operations: BPEMDAS
Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction
<u>Algebra I</u>
Equality Properties
Multiplication Property of Equality
Division Property of Equality
Addition Property of Equality
Subtraction Property of Equality
Terms/Coefficients
Step-by-step explanation:
<u>Step 1: Define</u>
<em>Identify.</em>
-2x + 5 < 7
<u>Step 2: Solve for </u><em><u>x</u></em>
[Subtraction Property of Equality] Subtract 5 on both sides: -2x < 2 [Division Property of Equality] Divide -2 on both sides: x > -1
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Step-by-step explanation:
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