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2 years ago

Solve -3y + 14 + y = 12

Mathematics

2 answers:

ser-zykov [4K]2 years ago

6 0

Answer:

y = 1

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Equality Properties

Multiplication Property of Equality
Division Property of Equality
Addition Property of Equality
Subtraction Property of Equality

Algebra I

Terms/Coefficients

Step-by-step explanation:

Step 1: Define

-3y + 14 + y = 12

Step 2: Solve for y

Combine like terms [Addition]: -2y + 14 = 12
[Subtraction Property of Equality] Subtract 14 on both sides: -2y = -2
[Division Property of Equality] Divide -2 on both sides: y = 1

ioda2 years ago

4 0

Answer:

= 1

Step-by-step explanation:

-3y+y+14=12

-2y = 12-14

-2y= -2 divide both sides by -2

y= 1

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