Q: What does 5x 20 equal?

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is the x a variable? because it would be impossible to solve with that information. in not then 150 25*2-5*-20 50--100 (negative and negative equal positive) 150 25x2 - 5x - 20 = 0 (5x + 1)(5x - 5) = 0 therefore; x = -1, or x = 1/5

5x+1=20 5x=20-1 5x=19 5x/5=19/5 x=19/5

To find the x-intercept, set y equal to zero in the equation 5x + 2y = 20. Then solve for x: 5x + 2(0) = 20. Simplifying, 5x = 20. Dividing both sides by 5, x = 4. Therefore, the x-intercept is (4, 0).

5x + 2 = 22 5x = 22 - 2 5x = 20 5x/5 = 20/5 x=4

Basically, the x-intercept is what x equals when y=0, and the y-intercept is what y equals when x=0. To find the x intercept, set y equal to 0. -5x+10(0)=20 -5x+0=20 -5x=20 divide both sides by -5 x=-4 so the x intercept is (-4,0) To find the y intercept, set x equal to 0. -5(0)+10y=20 0+10y=20 10y=20 divide both sides by 10 y=2 so the y intercept is (0,2)

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It is 145

If X = 4 then 5X is equal to 5 x 4 which is 20. So 20 + 2 = 22.

is the x a variable? because it would be impossible to solve with that information. in not then 150 25*2-5*-20 50--100 (negative and negative equal positive) 150 25x2 - 5x - 20 = 0 (5x + 1)(5x - 5) = 0 therefore; x = -1, or x = 1/5

5x+1=20 5x=20-1 5x=19 5x/5=19/5 x=19/5

Assuming you meant 5x-2y=20... 5x - 2(0) = 20 5x = 20 x = 4 X-intercept is 4

To find the x-intercept, set y equal to zero in the equation 5x + 2y = 20. Then solve for x: 5x + 2(0) = 20. Simplifying, 5x = 20. Dividing both sides by 5, x = 4. Therefore, the x-intercept is (4, 0).

its pretty easy.... -5x+24=4 you would first subtract 24 from both sides: -5x+24-24=4-24 which would come out to -5x=20 (this is because 24-24 is 0 leaving just the -5x on the left. then 4-24 would be 20, so leaving the 20 on the right.) then you would divide 5 into -5x and the same to the other side so you equation would look like this 5x/-5=-20/5 the positive 5 would cancel out the -5 and -20 and positive 5 would equal to -4 because a positive and negative equal a negative so your answer would look like this: x=-4 hope this helps you

5x + 2 = 22 5x = 22 - 2 5x = 20 5x/5 = 20/5 x=4

5x + 20 = 4x +30 5x - 4x = 30 - 20 x = 10

-5x + 30 = 20 -5x + 30 - 30 = 20 - 30 -5x = -10 -5x / -5 = -10 / -5 x = 2

Write out equation - 10y - 5x= - 20 Negate equation 10y + 5x = 20 Isolate y variable 10y = - 5x + 20 Divide equation by 10 y= -1/2x + 2

5x-2x=9