solve multi-step equations

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13

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3

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7

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5

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6n + 4 = -26

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n = -5

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5x + 4 = -6

Back

-2

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7(x + 2) + 3 = 73 Step 1: Distribute
7x + 14 + 3 = 73 Step 2: Combine like terms
7x + 17 = 73 Step 3: Subtract 17
                    Step 4: Divide by 7     

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x = 8

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Solve for the variable: 21 = 0.75a

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28

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Simplify the expression: 6 + 2(-3x + 4)

Back

14 - 6x

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