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How do you solve the equation x2 plus 11x equals 28?
11 x 2= 22 x+x=2 22 divided by 2= 11 22+11= 33 33-5=28
4x plus 5 (x-2) plus 12?
4x + 5(x - 2) +124x + 5x - 10 + 129x + 2
If 5 plus 3 plus 2 equals 151012 and 9 plus 2 plus 4 equals 183662 and 8 plus 6 plus 3 equals 482466 and 5 plus 4 plus 5 equals 202504 then 7 plus 2 plus 5 equals?
143542make the variables X plus Y plus Zthe solution is X*Y,X*Z, then (X+Z)*Y flipped7*2=147*5=35(7+5)*2=24 flipped =421435425*3=155*2=10(5+2)*3=21...flipped =12151012
What is the answer to x plus 5 equals 3?
x + 5 = 3 x = -2
How do I simplify root 20 plus 2 root 45 - root 80?
√20 + 2√45 - √8020 = 2 x 2 x 5 = 22 x 5, so √20 is 2√545 = 3 x 3 x 5 = 32 x 5 so √45 = 3√580 = 4 x 4 x 5 = 42 x 5, so √80 is 4√5:After simplifying each radical:2√5 + 2(3√5) - 4√52√5 + 6√5 - 4√5Combine like terms:(2+6-4)√54√5
What is 5 plus x equals 22?
5+x = 22 x = 22-5 x = 17
What is 5x plus 2 equals 22?
four 22 - 2 = 20 = 5 x 4
How do you solve 5x plus 2 equals 22?
5x + 2 = 22 5x = 22 - 2 5x = 20 5x/5 = 20/5 x=4
How do you solve the equation x2 plus 11x equals 28?
11 x 2= 22 x+x=2 22 divided by 2= 11 22+11= 33 33-5=28
How do you find the value of x if x root 2 divided by 5 minus root 3 equals 5 plus root 3?
x*sqrt(2)/{5 - sqrt(3)} = {5 + sqrt(3)} => x*sqrt(2) = {5 + sqrt(3)} * {5 - sqrt(3)} = 25 - 3 = 22 => x = 22/sqrt(2) = 22*sqrt(2)/{sqrt(2)*sqrt(2)} = 22*sqrt(2)/2 = 11*sqrt(2)
What is the vertex y equals x2 plus 10 plus 22?
Y = X^2 + 10X + 22 set to 0 X^2 + 10X + 22 = 0 subtract 22 from both sides X^2 + 10X = - 22 Now, complete the square by halving the linear term (10), squaring it and adding it to both sides X^2 + 10X + 25 = - 22 + 25 factor the left side, gather terms right side (X + 5)^2 = 3 (X + 5)^2 - 3 = 0 (-5,-3) -------------------the vertx
5x plus 2 for x equals 4?
If X = 4 then 5X is equal to 5 x 4 which is 20. So 20 + 2 = 22.
What is 3x4 plus 5x3 plus x2 - 5 divided by x 2?
3x4 plus 5x3 plus x2 - 5 divided by x 2 =[(3x4) + (5x3) + (x2 - 5)]/x2 =(12 + 15 + x2 -5)/x2 =(27 - 5 + x2)/x2 =(22 + x2)/x2
How do you solve x2 plus 13x plus 22?
11+2 = 13 and 2*11 = 22 So: x2+13x+22 = (x+2)(x+11) when factored
Does x plus 5 divided by 5 plus x equal 1?
No. In the order of operations, 5 divided by 5 comes first. Let's say x equals 2. 2 plus 5 divided by 5 plus two 2 plus 1 plus 2 3 plus 2 equals 5. The answer is 5
2X plus 2 equals X plus 5?
2x+2=x+5 x=3
2 plus 5 - x plus 5 equals 7?
x = 5
