Alright, buckle up, sweetie. To add 3x to -5x, you're basically just combining like terms, so that's -2x. And then you've got 2y hanging out, so you just bring that along for the ride. So the final answer is -2x + 2y. Easy peasy lemon squeezy.
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To add 3x, 2y, and -5x, we first combine like terms. The x terms are 3x and -5x, which add up to -2x. The y term, 2y, remains as is. Therefore, the final expression is -2x + 2y.
Oh, dude, you're throwing some math at me? Alright, let's break it down. So, we have 3x + 2y - 5x. When you combine like terms, you get -2x + 2y. Ta-da! Easy peasy lemon squeezy.
3x + 20 = 5x - 32 Add 32 to both sides.3x + 52 = 5xSubtract 3x from both sides.52 = 2xDivide both sides by 2.26 = xThe answer is x = 26.
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3x**2+x-10 Multiply first and last terms 3*-10=-30 Find factors of -30 that add up to second term 6+-5=1 rewrite 3x**2-5x+6x-10 Factor pairs of terms 3x**2-5x+6x-10 = x(3x-5)+2(3x-5) Factor x(3x-5)+2(x-5) = (x+2)(3x-5)
3x+11+5x=75(add 5x and 3x) 8x+11=75(-11) 8x=64(/ 8) x=8(ANSWER)
Yes, you can. For example 3x times 4y = 12xy.You cannot however, add like terms (to combine them, that is. There isn't anything wrong with adding them up, 3x + 4y is acceptable). For example, 3x + 4y is as simplified as it can get.