Solve for x. 6x – 47 21x – 35 2
WebStep-by-Step Examples. Algebra. Solve for x Calculator. Step 1: Enter the Equation you want to solve into the editor. The equation calculator allows you to take a simple or complex … Free math problem solver answers your algebra, geometry, trigonometry, … WebFeb 10, 2024 · 5. Isolate the variable. The last thing you have to do to solve for x is to isolate the variable by dividing both sides of the equation by 2, the coefficient of the x term. 2x/2 = x and 16/2 = 8, so you're left with x = 8. 6. Check your work. Plug 8 back in to the equation for x to see if you get the right answer:
Solve for x. 6x – 47 21x – 35 2
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Web47) f x = 5 x - 30 x 2 + 2 x - 48 47) Solve the problem. 48) An oil refinery can produce gasoline, heating oil, or a combination of the two. The product exchange function for gasoline, x, and heating oil, y, in thousands of gallons per week is: y = 72,000 - 18x 144 + 2x By sketching the quadrant I portion of the graph of this function, estimate the maximum … WebStep-3 : Rewrite the polynomial splitting the middle term using the two factors found in step 2 above, -21 and -10 6x 2 - 21x - 10x - 35 Step-4 : Add up the first 2 terms, pulling out like …
WebTo factor a trinomial x^2+bx+c find two numbers u, v that multiply to give c and add to b. Rewrite the trinomial as the product of two binomials (x-u) (x-v) WebClick here👆to get an answer to your question ️ Solve the pair of equations : 21x + 47y = 110 and 47x + 21y = 162. Solve Study Textbooks Guides. Join / Login. Question . Solve the pair of equations : 2 1 x + 4 7 y = 1 1 0 and 4 7 x + 2 1 y = 1 6 2. ... The pair of equations x + 2 y + 5 = 0 and 3 x + 6 y + 1 = 0 have. Medium. View solution >
Web6. 1. x2 – 25 = 0 2. x2 - 12x + 35 = 0 3. x2 - 4x − 21 = 0 4. x2 - 12x + 36 = 0 5. x2 – 5x + 6 = 7. What is the general form of the equation of a circle (x+6)²+(x-6)²=25?A. x²+y²-12x+12y+47=0B. x²+y²-12x+12y-47=0C. x²+y²+12x-12y-47=0D. x²+y²+12x-12y+47=0 8. WebTo 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 divisible …
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