MABA PRODUÇÕES - Marcos Aba teaches how to find the value of the unknown X in a first-degree equation, which contains 2 variables X. Topics covered in this video lesson: Unknown, variable, first-degree equation, parentheses, equality, etc. www.marcosaba.page.tl Mathematics: Compound Interest - Financial Mathematics • COMPOUND INTEREST - Financial Mathematics Rational Numbers • RATIONAL NUMBERS - Numerical sets Algebraic Expressions • ALGEBRAIC EXPRESSIONS - Class 01 Compound rule of three • Compound rule of three - class 01 First-degree function • First-degree function (Affine Function)... GCD - Greatest common divisor • GCD - Greatest common divisor + Factorization... Parentheses, brackets and braces • Parentheses, brackets and braces - Expr... Polynomials • Polynomials - multiply and add Root of large numbers • Square root of large numbers -... Angles • Angles - Trigonometry Triangles • Triangle - Trigonometry Pythagorean Theorem • Pythagorean Theorem - Class 01 Notable angles 30° 45° and 60° • Notable angles - class 03 Sine cosine tangent • Sine Cosine Tangent (SOH CAH TOA) Sine and cosine in the circumference • TRIGONOMETRIC CIRCLE - Sine, Cosine... Law of sines • Law of sines - Mathematics Law of cosines • Law of cosines - mathematics PA - Arithmetic Progression: • PA - Arithmetic Progression - class 01 PG - Geometric Progression • PG - Geometric Progression - Class 01 Learn how to do division and subtraction - 1 • DIVISION - Class 01 Proportion: • Proportion - Mathematics Learn how to do division and subtraction - 2 • DIVISION - Class 02 Ratio: • Ratio - mathematics Percentage: • Percentage - mathematics Learn how to do division and subtraction - 3/1 • Learn how to do division and subtraction math... Learn how to do division and subtraction math - 3/2 (subtitled) • DIVISION - Class 03 Delta: • Delta - Learn how to calculate Bhaskara Formula: • BHASKARA FORMULA - mathematics Second degree equation: • Second degree equation - mathematics Learn how to add (Addition or counting more) • ADDITION - (Learn how to add dec... Simple rule of three • Simple rule of three - for beginners Complex numbers • Complex Numbers - Basics Learn how to Convert Centigrade to Fahrenheit - Class 02 • Learn how to Convert Centigrade... Logarithm (log) - for beginners (part 01) • Logarithm (log) - for beginners (... GCD - Least Common Multiple • GCD - Least Common Multiple Fractions - basics • Fractions - basics Learn multiply and add - mathematics • MULTIPLICATION (decimal numbers) - ... Square root and Cubic root - Math • Square root and Cubic root and Exponent... Multiplication of fractions - Math • Multiplication of fractions - Math Rule of Signs (plus with minus ...) - Math • Rule of Signs (plus with minus ...... Multiplication of powers with equal bases • Multiplication of powers with i... Because every number raised to the power of zero is equal to one - Math • Because every number raised to the power of zero is i... Division of powers with equal bases - Math • Division of powers with eq... First degree equation - mathematics • First degree equation - mathematics... Learn how to do division and subtraction - 4 • DIVISION - lesson 04 - Decimal numbers INCH - how to calculate • INCH TO MILLIMETERS - Average system... my channel: http://www.youtube.com/user/marcosaba... Subscribe: / @marcosaba ---------------------------------------------------------------------------