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1) 5x2-55=90
+55 +55
2) 10x=145
/10 /10
x=14.5
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Earn +20 ptsQ: Solve 5x2 - 55 equals 90?
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How do you solve b plus 4b equals -90?
-86
What is 55 percent of 90?
90% of 55= 90% * 55= 0.9 * 55= 49.5
What number is 55 percent of 90?
55% of 90= 55% * 90= 0.55 * 90= 49.5
What is the average of 55 and 90?
The average of 55 and 90 is 72.5
How do you solve a plus 18 equals 90?
a + 18 = 90 is a linear equation in one variable. Adding both sides by -18, we get a + 18 - 18 = 90 - 18 a = 90 - 18 = 72
Related questions
How do you solve x squared plus 55 -2x equals 90?
x2 - 2x + 55 = 90x2 - 2x - 35 = 0(x+5)(x-7) = 0x = -5, 7
What is tan x degree 90?
To solve for tan x degree 90 you do a few things. First, if x equals 90, then this equals 1.5597 radian or 89.36 degrees. This is the easiest way to solve tan x degree 90.
What times 18 equals 90?
18*5=90
How do you solve b plus 4b equals -90?
-86
What is the prime fatorization of 90?
3x3 5x2
What plus 35 equals 90?
X + 35 = 90, therefore X = 90 - 35, so X = 55.
What number plus 25 equals 90?
70
How do you solve 90 over m equals -15?
105
What is 55 percent of 90?
90% of 55= 90% * 55= 0.9 * 55= 49.5
What number is 55 percent of 90?
55% of 90= 55% * 90= 0.55 * 90= 49.5
35+ what = 90?
Be nice on here its 55
What is the average of 55 and 90?
The average of 55 and 90 is 72.5
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