Reduce to lowest terms: 2x2 - 3x - 2 / 10 + x - 3x2?
965349
I believe you meant (2x^2 - 3x - 2 )/ (10 + x - 3x^2) right?\n\nWell we can rearrange the problem to look like (2x^2 - 3x - 2 )/ (- 3x^2+ x +10)\n\nWe now factor out the top and factor out the bottom.\n[(2x +1) (x-2)] / [(-3x-5)(x-2)]\n\nSince this is a fraction, we can cancel out the (x-2) because it is on top and the bottom.\n\nWe are left with:\n(2x +1) / (-3x-5)\n\nI think this is what you wanted, good luck and be careful of how you write your notation!
783870
7x^2+16x over (x-2)(x+2)(x+3)
913289
You end up with a remainder, so it's not pretty, but you should be able to do long division and get:\n\n3x^2 - 4x + (16/3) - 23/(3*(3x+2))
926880
(1+1)-2*3/2^2+2\n\nWithout useing Order of Operations: 2\n\nWith Order of Operations: 2.5
1053403
Write it as:\n2x^2-4x+3x-6\n=2x[x-2]+3[x-2]\n=[2x+3][x-2]\nSimple middle-term factorisation!!!
807348
-2x - 2 1/5\nIf I am not mistaked.
741209
-2x-3 > 4x+7 .... subtract 7 from both sides, you get...\n-2x-10 > 4x   ..... then add 2x to both sides, and you get...\n-10 > 6x       ...... multiply both sides by 1/6....\n-10/6 > x    ..... flip it around and reduce....\n-5/3 > x  OR  x < -5/3    \n\nx is less than or equal to -5/3\n\nYou can double check your answer.  Pick a number less than x, such as -2 (which is less that -5/3).  Plug it in.  You get...\n-2(-2) - 3 = 4-3 = 1\n4(-2) + 7 = -8+7 = -1\nand 1 is greater than -1, so it works!
831044
2x² - 10a\n\n2a(a - 5)\n\nThe answer is 2a(a - 5)\n\n- - - - - - - -s-
151147
2/3 x 45/60\n\nSteps:\n1)Reduce 45/60(divide by 15)=3/4\n2/3 x 3/4\n2)Multiply across(2 x 3 on the top, 3 x 4 on the bottom)=\n6/12\n3)Reduce(divide by 6)=\n1/2\n\nNOTE:To make it faster you can cross-cancel.\n(the 2 and 4 would become 1 and 2, the 3 and 3 would become 1 and 1) This is not necessary.
804510
3x^2+6x+5x+10\n(3x+5)(x+2)
866874
2520,\nwhich is the least common multiple of 2,3,4...,10\n2^3 * 3^2 * 5 * 7
435646
You must first find the lowest common denominator, then then multiply each top by the same  and then add. Example\n3/5 + 1/2 = 6/10 + 5/10 = 11/10 or 1 1/10
974614
Simple. Get rid of the denominators on both sides by multiplying by the lowest common multiple (in this case, 8). So that would make the left side: 2(3x +7) and the right side: -x. Then just isolate and solve for x!
615505
4/10 or 2/5 simplified
341037
-5 x 2 x 2 x 2 x 2 x 2 (or, I guess you could say -1 x 5 x 2 x 2 x 2 x 2 x 2)
909145
easy. distribute everything first.\n\nassuming the "." is a typo\n\n-3x - 3 = 2x -16 + 3\n\n-3x = 2x -10\n\n5x = 10\n\nx = 2
1059114
3x^2 - 9x + 6 - 3(x - 1)(x - 2)\n3x^2 - 9x + 6 - 3(x^2 - 2x - x + 2)\n3x^2 - 9x + 6 - 3(x^2 - 3x + 2)\n3x^2 - 9x + 6 - 3x^2 + 9x - 6\n\nEverything gets cancelled out, so it doesn't matter if i put 10 in for x or not.\n\n3(10)^2 - 9(10) + 6\n3(100) - 90 + 6\n300 - 90 + 6\n210 + 6\n216