Webb(2x+y+5)(2x+y-9) Let (2x+y)=z. Then the given expression = (z+5)(z-9) We know that (x+a)(x-b) = x 2 + (a - b)x - ab. ∴ (z+5)(z-9) = z 2 + (5-9)z - (5)(9) = z 2 - 4z ... WebbSimplify (2x-3) (4x+5) (2x − 3) (4x + 5) ( 2 x - 3) ( 4 x + 5) Expand (2x−3)(4x+ 5) ( 2 x - 3) ( 4 x + 5) using the FOIL Method. Tap for more steps... 2x(4x)+2x⋅5−3(4x)−3⋅ 5 2 x ( 4 x) + 2 x ⋅ 5 - 3 ( 4 x) - 3 ⋅ 5 Simplify and combine like terms. Tap for more steps... 8x2 − 2x−15 8 x 2 - …

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Webb9 mars 2024 · Simplify the expression: 6 - 2x + 5 + 4x Advertisement Answer 2 people found it helpful vengence98 Answer: 11 + 2x Step-by-step explanation: 6 + 5 = 11 -2x + … WebbTo simplify an expression with fractions find a common denominator and then combine the numerators. If the numerator and denominator of the resulting fraction are both … bh tape rossmann

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Webb9 okt. 2024 · So, if x 2 - 5x + 6 is the numerator of a certain expression with one of these factor terms in the denominator, like is the case with the expression (x 2 - 5x + 6)/ (2 (x - 2)), we may want to write it in factored form so that we can cancel it with the denominator. WebbWhat is a polynomial? A polynomial is a mathematical expression consisting of variables and coefficients, that involves only the operations of addition, subtraction, and multiplication. Polynomials are often written in the form: a₀ + a₁x + a₂x² + a₃x³ + ... + aₙxⁿ, where the a's are coefficients and x is the variable. WebbSolve an equation, inequality or a system. Example: 2x-1=y,2y+3=x. 1: 2: 3: 4: 5: 6: 7: 8: 9: 0., < > ≤: ≥ ^ √: ⬅: : F _ ÷ (* / ⌫ A: ↻: x: y = +-G bh taille m