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What is x in the problem 2x plus 10x - 4 equals 20?
2x + (10x - 4) = 20 2x + 10x - 4 = 20 12x - 4 = 20 12x = 24 x = 2
12x plus 30 equals 15x-20?
Use algebra. 12x+30=15x-20. Add 20 to both sides. 12x+50=15x. Subtract 12x from both sides. 50=3x. Divide both sides by 3. 16.666...=x
What is x2 plus 12x plus 20?
If you mean: x^2 +12x +20 then it is (x+2)(x+10) when factored
12x plus 4y-20 equals 4?
If you want this in the form y=mx+c so that you can draw a straight-line graph, 12x + 4y-20 = 4 4y=-12x+24 /4: y=-3x+6 gradient is 3, y intercept at x=6
If 12X plus 45 equal 285 what is X?
20
What is the solution of 2x2-12x plus 16 equals 0?
2*2 - 12x +16 =0 4 - 12x +16 =0 -12x + 16 +4 =0 -12x + 20 =0 -12x = -20 x = 1.666666667
What is x in the problem 2x plus 10x - 4 equals 20?
2x + (10x - 4) = 20 2x + 10x - 4 = 20 12x - 4 = 20 12x = 24 x = 2
12x plus 30 equals 15x-20?
Use algebra. 12x+30=15x-20. Add 20 to both sides. 12x+50=15x. Subtract 12x from both sides. 50=3x. Divide both sides by 3. 16.666...=x
What is 12x-3 equals 2x plus 17 algebra?
12x-3=2x+17 10x-3=17 10x=20 x=2
What is the factorization of the polynomial x2 plus 12x plus 20?
x + 12x + 20 = (x + 10)(x + 2)
What is x2 plus 12x plus 20?
If you mean: x^2 +12x +20 then it is (x+2)(x+10) when factored
12x plus 4y-20 equals 4?
If you want this in the form y=mx+c so that you can draw a straight-line graph, 12x + 4y-20 = 4 4y=-12x+24 /4: y=-3x+6 gradient is 3, y intercept at x=6
How do you solve 8-3x equals the square root of 4xsquared plus the square root of 20 plus 8?
68
What is the answer to 12x plus 4 equals 4x-20?
Subtract 4 from both sides. 12x = 4x - 24 Subtract 4x from both sides. 8x = -24 x = -3 Check it. -36 + 4 = -12 - 20 -32 = -32 It checks.
If 12X plus 45 equal 285 what is X?
20
What numbers equals 20 and what times what is 20?
20 = 400
What are the roots of the quadratic equation for x2 - 12x plus 20 equals 0?
x2-12x+20=0you can factor this equation into:(x-10)(x-2)=0set each factor equal to zero & solve for x to get:x=10 & x=2
