Webb24 sep. 2024 · The simplification of the given equation 4x - 5.2y + 6y + 7.9x - 8 is 11.9x + 0.8y - 8. What is a linear equation? A linear equation is an equation in which the highest power of the variable is always 1. The standard form of a linear equation in one variable is of the form Ax + B = 0. The given equation is 4x - 5.2y + 6y + 7.9x - 8 WebbFree math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor.
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WebbEXAMPLE 6. Simplify the algebraic expression: $$5(2x^2y+4x)+3x-2x(4xy-5)+12$$ Solution. We start by removing both parentheses using the distributive property: ... +4x+2{{x}^2}+6-4{{x}^3}-10x+5$$ $$=-6{{x}^3}-4{{x}^2}+2x+4x+2{{x}^2}+6-4{{x}^3}-10x+5$$ Here we have several terms with the variable x with different powers. Webb6 okt. 2024 · Simplify: (3x − 4y + 1) ⋅ 3. Solution: Multiply each term within the parentheses by 3. (3x − 4y + 1) ⋅ 3 = 3x ⋅ 3− 4y ⋅ 3+ 1 ⋅ 3 = 9x − 12y + 3 Answer: 9x − 12y + 3 Division in algebra is often indicated using the fraction bar rather than with the symbol ( ÷ ). And sometimes it is useful to rewrite expressions involving division as products: Webb4 aug. 2024 · Answer: 6x³ -24x² - 9x + 30 Step-by-step explanation: For the simplification of such equations, we use the VBODMAS method. This means first we simplify V i.e. Vinculum or Bar then B i.e. Brackets, O i.e. order of exponent roots D i.e. division M i.e. multiplication A i.e. addition S i.e. subtraction Now, solving given expression, ipad air smart cover leather