WebbYou can multiply both equations by a number to get one of the x or y absolute values the same, multiply the top equation by 2, to get 8x-6y=16, and the second equation by -3 to get -15x+6y=33, then add the equations to get -7x=49, so x is equal to -7. Plug in -7 for x to solve for y which would be -12. Hope this helps. Webb18 feb. 2024 · Simplify (10x3−x2+6x+3)+(x4−3x3+8x2−9x+16) Get the answers you need, now! merra216 merra216 02/18/2024 ... Step-by-step explanation: = 10x^3 -x^2 +6x +3 +x^4 -3x^3 +8x^2-9x+16. Step 1. Group like-terms. x^4+10x^3-3x^3-x^2+8x^2+6x-9x+3+16. Step 2. Add similar elements. x^4+7x^3-x^2+8x^2+6x-9x+3+16. Step 3. Keep adding similar ...
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Webb12 jan. 2024 · Click here 👆 to get an answer to your question ️ 16+3x-2x=-6x-x What is this answer I really need it please WebbTry to further simplify. Verify Related. Number Line. Graph. ... 16+3x-2x=-6x-x. en. image/svg+xml. Related Symbolab blog posts. Practice, practice, practice. Math can be an intimidating subject. Each new topic we learn has symbols and … how to sync moto g with pc
Objective: Multiply and divide rational expressions. Example 1.
Webb6y = 9 - 3x so first i add 3x to both sides which makes it 3x - 6y = 9 then do i divide both sides by 9 or wat?? can sum1 help me out here If they mean by "Make x the subject" the same as "Solve for x", then add. science; asked by missy; 438 views; 0 answers; rowel designing a mag wheel like, Webb13) x2 − 3x,x − 3,x 15) x +2,x − 4 17) x2 − 25,x +5 19) x2 +3x+2,x2 +5x +6 12) 5x2y, 25x3y5z 14) 4x − 8,x − 2, 4 16) x,x − 7,x +1 18) x2 − 9,x2 − 6x +9 20) x2 − 7x+ 10,x2 −2x 15,x2 + x − 6 Find LCD and build up each fraction 21) 3a 5b2, 2 10a3b 23) x +2 x − 3, x − 3 x+2 25) x x2 − 16, 3 x x2 − 8 x+ 16 27) x +1 x2 ... WebbThe complex rational expression a 1 b + c can be simplified by rewriting the numerator as the fraction a 1 and combining the expressions in the denominator as 1 + b c b. We can then rewrite the expression as a multiplication problem using the reciprocal of the denominator. We get a 1 ⋅ b 1 + b c, which is equal to a b 1 + b c. how to sync microsoft settings