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What else can I help you with?
WHAT ARE SOME OF THE Famous equations in algebra?
y=mx+b A=xy; A=(pi)r^2; V=xyh; (-b= or - (b^2-4ac)^1/2)/2a ( actually read as negative b plus or minus the square root of b squared minus four ac, all divided by 2a....quadratic formula) This should get you, if you need more or this is not what you were looking for, let me know.
What is 2a plus 2a?
4a
What is 2a-5a?
2a - 5a = -3a
How do you factor 2x squared minus 5x plus 2?
Using the quadratic formula-- ((negative b plus or minus the square root of b squared minus 4ac) divided by (2a)) you'll want to google that so you can see it in numerical form. a, b, and c are the coefficiants of your three terms ( 2 is a, -5 is b, and 2 is c) The answer is (x-2)(2x-1).
What is 9a plus 8-2a-3-5a?
9a +8 -2a -3 -5a = 2a +5
9a plus 8 minus 2a minus 3 minus 5a?
2a-5
Simplify 9a plus 8 minus 2a minus 3 minus 5a?
2a+5
What is 3a minus a in math?
since a=1a, 3a-1a=2a
What is 7a plus 3b minus 5a minus 2b minus b?
2a
What is the answer to -2a minus 4 equals -16.8?
-2a - 4 = -16.8 -2a = -12.8 a = -12.8/-2 a = 6.4
What is 2a squared minus 5a minus 3 factored out?
2
What does 2A minus 18A equal to?
-16A
Simplify fully 4a plus 5b minus 2a plus b?
2a+6b
Factor 6a-8ab plus 2a?
6a to the second power minus 8ab + 2a
What is 2a squared plus 2b squared minus 5ab factored out?
(a - 2b)(2a - b)
Simplify 2a plus 11a minus 5a?
2a + 11a - 5a = 8a
How is this algebraic expression worked out a open bracket 2a minus 5 close bracket?
(2a - 5). Take the value of a. Double it to get 2a Take away (subtract 5) to get 2a - 5
