Solve each equation and verify

  1. Solve 4a2 + 25 = –20a by factoring. Verify your solutionSolve and verify the following equation: 13x2 + 35x + 21 = –12x2 –
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    2. Lisa asked by Lisa
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  2. Rajinder collects hockey cards. He currently has 75. He has a plan to collect 12 more each week. after how many weeks will he
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    2. dakota asked by dakota
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  3. 2. Write a division equation that can be solved by multiplying each side by​ ​9 over 4. Solve the equation to verify your
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    2. KAshi asked by KAshi
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  4. Solve the following system graphically. Verify the solution(s) using substitution.• y=2x^2+3x+1 • y=x+13 I can verify, I
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    2. maddy asked by maddy
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  5. Solve each equation and verify your solution 2√6 + 5𝑥 − 2 = 3𝑥
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  6. solve each equation and verify the results5(a-3)=20 -2(n+3)=-10 7=4(2+y) -2(n+3)=-6
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    2. dakota asked by dakota
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  7. Solve each equation and verify your solution 2√3𝑥 + 1 = 𝑥 + 3
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  8. Please help me with this problem. I don't know what to do.Use the graph or table to determine a solution of the equation. Use
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    2. Kate asked by Kate
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  9. -9=5+2m solve equation algebraically and verify the results
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    2. dakota asked by dakota
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  10. Solve the equation and graphing utility to verify your solution
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    2. solving equation by graphing asked by solving equation by graphing
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