Solve the equation 3.5[2.25+ x] = 14

1 answer:

Kitty [74]3 years ago

7 0

Answer:

1.75

Step by Step:

Use the distributive property first.

(3.5 x 2.25) (3.5 x X) = 14

7.875 + 3.5x = 14 Now subtract 7.875 from both sides

3.5x = 6.125 Now divide 3.5 by both sides

x = 1.75

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