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3 years ago

PLS HELP ASAP

Mathematics

2 answers:

prohojiy [21]3 years ago

6 0

Answer:

x = 8

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Equality Properties

Geometry

All angles in a triangle add up to 180°

Step-by-step explanation:

Step 1: Set up Equation

(7x - 1) + 80 + (6x - 3) = 180

Step 2: Solve for x

Combine like terms: 13x + 76 = 180
Isolate x term: 13x = 104
Isolate x: x = 8

Serga [27]3 years ago

3 0

Answer: x = 8

Step-by-step explanation:

Hoped this helped

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